206418930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10939}}^1$

素因数の和:11003

約数の個数: 64

約数和(自身を含む): 538773120

約数和(自身を除く): 332354190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1887, 3145, 3774, 6290, 9435, 10939, 18870, 21878, 32817, 54695, 65634, 109390, 164085, 185963, 328170, 371926, 404743, 557889, 809486, 929815, 1115778, 1214229, 1859630, 2023715, 2428458, 2789445, 4047430, 5578890, 6071145, 6880631, 12142290, 13761262, 20641893, 34403155, 41283786, 68806310, 103209465, 206418930]

約数ペア:

[(1, 206418930), (2, 103209465), (3, 68806310), (5, 41283786), (6, 34403155), (10, 20641893), (15, 13761262), (17, 12142290), (30, 6880631), (34, 6071145), (37, 5578890), (51, 4047430), (74, 2789445), (85, 2428458), (102, 2023715), (111, 1859630), (170, 1214229), (185, 1115778), (222, 929815), (255, 809486), (370, 557889), (510, 404743), (555, 371926), (629, 328170), (1110, 185963), (1258, 164085), (1887, 109390), (3145, 65634), (3774, 54695), (6290, 32817), (9435, 21878), (10939, 18870)]