355945116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 888448176

約数和(自身を除く): 532503060

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 289, 394, 521, 578, 591, 788, 867, 1042, 1156, 1182, 1563, 1734, 2084, 2364, 3126, 3349, 3468, 6252, 6698, 8857, 10047, 13396, 17714, 20094, 26571, 35428, 40188, 53142, 56933, 102637, 106284, 113866, 150569, 170799, 205274, 227732, 301138, 307911, 341598, 410548, 451707, 602276, 615822, 683196, 903414, 1231644, 1744829, 1806828, 3489658, 5234487, 6979316, 10468974, 20937948, 29662093, 59324186, 88986279, 118648372, 177972558, 355945116]

約数ペア:

[(1, 355945116), (2, 177972558), (3, 118648372), (4, 88986279), (6, 59324186), (12, 29662093), (17, 20937948), (34, 10468974), (51, 6979316), (68, 5234487), (102, 3489658), (197, 1806828), (204, 1744829), (289, 1231644), (394, 903414), (521, 683196), (578, 615822), (591, 602276), (788, 451707), (867, 410548), (1042, 341598), (1156, 307911), (1182, 301138), (1563, 227732), (1734, 205274), (2084, 170799), (2364, 150569), (3126, 113866), (3349, 106284), (3468, 102637), (6252, 56933), (6698, 53142), (8857, 40188), (10047, 35428), (13396, 26571), (17714, 20094)]