210069871228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 461278540800

約数和(自身を除く): 251208669572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 59, 76, 106, 118, 133, 197, 212, 236, 266, 371, 394, 413, 532, 641, 742, 788, 826, 1007, 1121, 1282, 1379, 1484, 1652, 2014, 2242, 2564, 2758, 3127, 3743, 4028, 4484, 4487, 5516, 6254, 7049, 7486, 7847, 8974, 10441, 11623, 12179, 12508, 14098, 14972, 15694, 17948, 20882, 21889, 23246, 24358, 26201, 28196, 31388, 33973, 37819, 41764, 43778, 46492, 48716, 52402, 59413, 67946, 73087, 75638, 81361, 85253, 87556, 104804, 118826, 126277, 135892, 146174, 151276, 162722, 170506, 198379, 220837, 237652, 237811, 252554, 264733, 292348, 325444, 341012, 396758, 415891, 441674, 475622, 505108, 529466, 616019, 645487, 718561, 793516, 831782, 883348, 883939, 951244, 1058932, 1232038, 1290974, 1388653, 1437122, 1545859, 1663564, 1767878, 2004407, 2399263, 2464076, 2581948, 2777306, 2874244, 3091718, 3535756, 4008814, 4312133, 4518409, 4798526, 5029927, 5554612, 6183436, 6692681, 7450343, 8017628, 8624266, 9036818, 9597052, 10059854, 11704361, 13385362, 14030849, 14900686, 16794841, 17248532, 18073636, 20119708, 23408722, 26770724, 28061698, 29801372, 33589682, 38083733, 46817444, 46848767, 52152401, 56123396, 67179364, 76167466, 81930527, 93697534, 104304802, 127160939, 141556517, 152334932, 163861054, 187395068, 208609604, 254321878, 266586131, 283113034, 327722108, 394868179, 508643756, 533172262, 566226068, 789736358, 890126573, 990895619, 1066344524, 1579472716, 1780253146, 1981791238, 2764077253, 3560506292, 3963582476, 5528154506, 7502495401, 11056309012, 15004990802, 30009981604, 52517467807, 105034935614, 210069871228]

約数ペア:

[(1, 210069871228), (2, 105034935614), (4, 52517467807), (7, 30009981604), (14, 15004990802), (19, 11056309012), (28, 7502495401), (38, 5528154506), (53, 3963582476), (59, 3560506292), (76, 2764077253), (106, 1981791238), (118, 1780253146), (133, 1579472716), (197, 1066344524), (212, 990895619), (236, 890126573), (266, 789736358), (371, 566226068), (394, 533172262), (413, 508643756), (532, 394868179), (641, 327722108), (742, 283113034), (788, 266586131), (826, 254321878), (1007, 208609604), (1121, 187395068), (1282, 163861054), (1379, 152334932), (1484, 141556517), (1652, 127160939), (2014, 104304802), (2242, 93697534), (2564, 81930527), (2758, 76167466), (3127, 67179364), (3743, 56123396), (4028, 52152401), (4484, 46848767), (4487, 46817444), (5516, 38083733), (6254, 33589682), (7049, 29801372), (7486, 28061698), (7847, 26770724), (8974, 23408722), (10441, 20119708), (11623, 18073636), (12179, 17248532), (12508, 16794841), (14098, 14900686), (14972, 14030849), (15694, 13385362), (17948, 11704361), (20882, 10059854), (21889, 9597052), (23246, 9036818), (24358, 8624266), (26201, 8017628), (28196, 7450343), (31388, 6692681), (33973, 6183436), (37819, 5554612), (41764, 5029927), (43778, 4798526), (46492, 4518409), (48716, 4312133), (52402, 4008814), (59413, 3535756), (67946, 3091718), (73087, 2874244), (75638, 2777306), (81361, 2581948), (85253, 2464076), (87556, 2399263), (104804, 2004407), (118826, 1767878), (126277, 1663564), (135892, 1545859), (146174, 1437122), (151276, 1388653), (162722, 1290974), (170506, 1232038), (198379, 1058932), (220837, 951244), (237652, 883939), (237811, 883348), (252554, 831782), (264733, 793516), (292348, 718561), (325444, 645487), (341012, 616019), (396758, 529466), (415891, 505108), (441674, 475622)]