202418970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 561254400

約数和(自身を除く): 358835430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 59, 65, 78, 95, 114, 118, 130, 177, 190, 195, 247, 285, 295, 354, 390, 463, 494, 570, 590, 741, 767, 885, 926, 1121, 1235, 1389, 1482, 1534, 1770, 2242, 2301, 2315, 2470, 2778, 3363, 3705, 3835, 4602, 4630, 5605, 6019, 6726, 6945, 7410, 7670, 8797, 11210, 11505, 12038, 13890, 14573, 16815, 17594, 18057, 23010, 26391, 27317, 29146, 30095, 33630, 36114, 43719, 43985, 52782, 54634, 60190, 72865, 81951, 87438, 87970, 90285, 114361, 131955, 136585, 145730, 163902, 180570, 218595, 228722, 263910, 273170, 343083, 355121, 409755, 437190, 519023, 571805, 686166, 710242, 819510, 1038046, 1065363, 1143610, 1557069, 1715415, 1775605, 2130726, 2595115, 3114138, 3430830, 3551210, 5190230, 5326815, 6747299, 7785345, 10653630, 13494598, 15570690, 20241897, 33736495, 40483794, 67472990, 101209485, 202418970]

約数ペア:

[(1, 202418970), (2, 101209485), (3, 67472990), (5, 40483794), (6, 33736495), (10, 20241897), (13, 15570690), (15, 13494598), (19, 10653630), (26, 7785345), (30, 6747299), (38, 5326815), (39, 5190230), (57, 3551210), (59, 3430830), (65, 3114138), (78, 2595115), (95, 2130726), (114, 1775605), (118, 1715415), (130, 1557069), (177, 1143610), (190, 1065363), (195, 1038046), (247, 819510), (285, 710242), (295, 686166), (354, 571805), (390, 519023), (463, 437190), (494, 409755), (570, 355121), (590, 343083), (741, 273170), (767, 263910), (885, 228722), (926, 218595), (1121, 180570), (1235, 163902), (1389, 145730), (1482, 136585), (1534, 131955), (1770, 114361), (2242, 90285), (2301, 87970), (2315, 87438), (2470, 81951), (2778, 72865), (3363, 60190), (3705, 54634), (3835, 52782), (4602, 43985), (4630, 43719), (5605, 36114), (6019, 33630), (6726, 30095), (6945, 29146), (7410, 27317), (7670, 26391), (8797, 23010), (11210, 18057), (11505, 17594), (12038, 16815), (13890, 14573)]