234611356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 506132480

約数和(自身を除く): 271521124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 289, 316, 367, 476, 553, 578, 734, 1106, 1156, 1343, 1468, 2023, 2212, 2569, 2686, 4046, 5138, 5372, 6239, 8092, 9401, 10276, 12478, 18802, 22831, 24956, 28993, 37604, 43673, 45662, 57986, 87346, 91324, 106063, 115972, 159817, 174692, 202951, 212126, 319634, 405902, 424252, 492881, 639268, 742441, 811804, 985762, 1484882, 1971524, 2969764, 3450167, 6900334, 8378977, 13800668, 16757954, 33515908, 58652839, 117305678, 234611356]

約数ペア:

[(1, 234611356), (2, 117305678), (4, 58652839), (7, 33515908), (14, 16757954), (17, 13800668), (28, 8378977), (34, 6900334), (68, 3450167), (79, 2969764), (119, 1971524), (158, 1484882), (238, 985762), (289, 811804), (316, 742441), (367, 639268), (476, 492881), (553, 424252), (578, 405902), (734, 319634), (1106, 212126), (1156, 202951), (1343, 174692), (1468, 159817), (2023, 115972), (2212, 106063), (2569, 91324), (2686, 87346), (4046, 57986), (5138, 45662), (5372, 43673), (6239, 37604), (8092, 28993), (9401, 24956), (10276, 22831), (12478, 18802)]