185258216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1$

素因数の和:2514

約数の個数: 64

約数和(自身を含む): 414348480

約数和(自身を除く): 229090264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 871, 1144, 1474, 1742, 2417, 2948, 3484, 4834, 5896, 6968, 9581, 9668, 19162, 19336, 26587, 31421, 38324, 53174, 62842, 76648, 106348, 125684, 161939, 212696, 251368, 323878, 345631, 647756, 691262, 1295512, 1382524, 1781329, 2105207, 2765048, 3562658, 4210414, 7125316, 8420828, 14250632, 16841656, 23157277, 46314554, 92629108, 185258216]

約数ペア:

[(1, 185258216), (2, 92629108), (4, 46314554), (8, 23157277), (11, 16841656), (13, 14250632), (22, 8420828), (26, 7125316), (44, 4210414), (52, 3562658), (67, 2765048), (88, 2105207), (104, 1781329), (134, 1382524), (143, 1295512), (268, 691262), (286, 647756), (536, 345631), (572, 323878), (737, 251368), (871, 212696), (1144, 161939), (1474, 125684), (1742, 106348), (2417, 76648), (2948, 62842), (3484, 53174), (4834, 38324), (5896, 31421), (6968, 26587), (9581, 19336), (9668, 19162)]