210734172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1229}}^1$

素因数の和:1683

約数の個数: 72

約数和(自身を含む): 582931440

約数和(自身を除く): 372197268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 433, 866, 1229, 1299, 1732, 2458, 2598, 3687, 3897, 4763, 4916, 5196, 7374, 7794, 9526, 11061, 13519, 14289, 14748, 15588, 19052, 22122, 27038, 28578, 40557, 42867, 44244, 54076, 57156, 81114, 85734, 121671, 162228, 171468, 243342, 486684, 532157, 1064314, 1596471, 2128628, 3192942, 4789413, 5853727, 6385884, 9578826, 11707454, 17561181, 19157652, 23414908, 35122362, 52683543, 70244724, 105367086, 210734172]

約数ペア:

[(1, 210734172), (2, 105367086), (3, 70244724), (4, 52683543), (6, 35122362), (9, 23414908), (11, 19157652), (12, 17561181), (18, 11707454), (22, 9578826), (33, 6385884), (36, 5853727), (44, 4789413), (66, 3192942), (99, 2128628), (132, 1596471), (198, 1064314), (396, 532157), (433, 486684), (866, 243342), (1229, 171468), (1299, 162228), (1732, 121671), (2458, 85734), (2598, 81114), (3687, 57156), (3897, 54076), (4763, 44244), (4916, 42867), (5196, 40557), (7374, 28578), (7794, 27038), (9526, 22122), (11061, 19052), (13519, 15588), (14289, 14748)]