233177864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 478224000

約数和(自身を除く): 245046136

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 89, 92, 116, 178, 184, 232, 356, 491, 667, 712, 982, 1334, 1964, 2047, 2581, 2668, 3928, 4094, 5162, 5336, 8188, 10324, 11293, 14239, 16376, 20648, 22586, 28478, 43699, 45172, 56956, 59363, 87398, 90344, 113912, 118726, 174796, 237452, 327497, 349592, 474904, 654994, 1005077, 1267271, 1309988, 2010154, 2534542, 2619976, 4020308, 5069084, 8040616, 10138168, 29147233, 58294466, 116588932, 233177864]

約数ペア:

[(1, 233177864), (2, 116588932), (4, 58294466), (8, 29147233), (23, 10138168), (29, 8040616), (46, 5069084), (58, 4020308), (89, 2619976), (92, 2534542), (116, 2010154), (178, 1309988), (184, 1267271), (232, 1005077), (356, 654994), (491, 474904), (667, 349592), (712, 327497), (982, 237452), (1334, 174796), (1964, 118726), (2047, 113912), (2581, 90344), (2668, 87398), (3928, 59363), (4094, 56956), (5162, 45172), (5336, 43699), (8188, 28478), (10324, 22586), (11293, 20648), (14239, 16376)]