238581264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3701}}^1$

素因数の和:3808

約数の個数: 80

約数和(自身を含む): 661029120

約数和(自身を除く): 422447856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2686, 3701, 3792, 4029, 5372, 7402, 8058, 10744, 11103, 14804, 16116, 21488, 22206, 29608, 32232, 44412, 59216, 62917, 64464, 88824, 125834, 177648, 188751, 251668, 292379, 377502, 503336, 584758, 755004, 877137, 1006672, 1169516, 1510008, 1754274, 2339032, 3020016, 3508548, 4678064, 4970443, 7017096, 9940886, 14034192, 14911329, 19881772, 29822658, 39763544, 59645316, 79527088, 119290632, 238581264]

約数ペア:

[(1, 238581264), (2, 119290632), (3, 79527088), (4, 59645316), (6, 39763544), (8, 29822658), (12, 19881772), (16, 14911329), (17, 14034192), (24, 9940886), (34, 7017096), (48, 4970443), (51, 4678064), (68, 3508548), (79, 3020016), (102, 2339032), (136, 1754274), (158, 1510008), (204, 1169516), (237, 1006672), (272, 877137), (316, 755004), (408, 584758), (474, 503336), (632, 377502), (816, 292379), (948, 251668), (1264, 188751), (1343, 177648), (1896, 125834), (2686, 88824), (3701, 64464), (3792, 62917), (4029, 59216), (5372, 44412), (7402, 32232), (8058, 29608), (10744, 22206), (11103, 21488), (14804, 16116)]