204018216

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 525242880

約数和(自身を除く): 321224664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1608, 1704, 1787, 3574, 4757, 5361, 7148, 9514, 10722, 14271, 14296, 19028, 21444, 28542, 38056, 42888, 57084, 114168, 119729, 126877, 239458, 253754, 359187, 380631, 478916, 507508, 718374, 761262, 957832, 1015016, 1436748, 1522524, 2873496, 3045048, 8500759, 17001518, 25502277, 34003036, 51004554, 68006072, 102009108, 204018216]

約数ペア:

[(1, 204018216), (2, 102009108), (3, 68006072), (4, 51004554), (6, 34003036), (8, 25502277), (12, 17001518), (24, 8500759), (67, 3045048), (71, 2873496), (134, 1522524), (142, 1436748), (201, 1015016), (213, 957832), (268, 761262), (284, 718374), (402, 507508), (426, 478916), (536, 380631), (568, 359187), (804, 253754), (852, 239458), (1608, 126877), (1704, 119729), (1787, 114168), (3574, 57084), (4757, 42888), (5361, 38056), (7148, 28542), (9514, 21444), (10722, 19028), (14271, 14296)]