190280706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 510105600

約数和(自身を除く): 319824894

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 53, 57, 66, 77, 106, 114, 133, 154, 159, 209, 231, 266, 318, 371, 399, 409, 418, 462, 583, 627, 742, 798, 818, 1007, 1113, 1166, 1227, 1254, 1463, 1749, 2014, 2226, 2454, 2863, 2926, 3021, 3498, 4081, 4389, 4499, 5726, 6042, 7049, 7771, 8162, 8589, 8778, 8998, 11077, 12243, 13497, 14098, 15542, 17178, 21147, 21677, 22154, 23313, 24486, 26994, 31493, 33231, 42294, 43354, 46626, 54397, 62986, 65031, 66462, 77539, 85481, 94479, 108794, 130062, 151739, 155078, 163191, 170962, 188958, 232617, 238447, 256443, 303478, 326382, 411863, 455217, 465234, 476894, 512886, 598367, 715341, 823726, 910434, 1196734, 1235589, 1430682, 1669129, 1795101, 2471178, 2883041, 3338258, 3590202, 4530493, 5007387, 5766082, 8649123, 9060986, 10014774, 13591479, 17298246, 27182958, 31713451, 63426902, 95140353, 190280706]

約数ペア:

[(1, 190280706), (2, 95140353), (3, 63426902), (6, 31713451), (7, 27182958), (11, 17298246), (14, 13591479), (19, 10014774), (21, 9060986), (22, 8649123), (33, 5766082), (38, 5007387), (42, 4530493), (53, 3590202), (57, 3338258), (66, 2883041), (77, 2471178), (106, 1795101), (114, 1669129), (133, 1430682), (154, 1235589), (159, 1196734), (209, 910434), (231, 823726), (266, 715341), (318, 598367), (371, 512886), (399, 476894), (409, 465234), (418, 455217), (462, 411863), (583, 326382), (627, 303478), (742, 256443), (798, 238447), (818, 232617), (1007, 188958), (1113, 170962), (1166, 163191), (1227, 155078), (1254, 151739), (1463, 130062), (1749, 108794), (2014, 94479), (2226, 85481), (2454, 77539), (2863, 66462), (2926, 65031), (3021, 62986), (3498, 54397), (4081, 46626), (4389, 43354), (4499, 42294), (5726, 33231), (6042, 31493), (7049, 26994), (7771, 24486), (8162, 23313), (8589, 22154), (8778, 21677), (8998, 21147), (11077, 17178), (12243, 15542), (13497, 14098)]