225360816

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 597818880

約数和(自身を除く): 372458064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 568, 712, 743, 852, 1068, 1136, 1424, 1486, 1704, 2136, 2229, 2972, 3408, 4272, 4458, 5944, 6319, 8916, 11888, 12638, 17832, 18957, 25276, 35664, 37914, 50552, 52753, 66127, 75828, 101104, 105506, 132254, 151656, 158259, 198381, 211012, 264508, 303312, 316518, 396762, 422024, 529016, 633036, 793524, 844048, 1058032, 1266072, 1587048, 2532144, 3174096, 4695017, 9390034, 14085051, 18780068, 28170102, 37560136, 56340204, 75120272, 112680408, 225360816]

約数ペア:

[(1, 225360816), (2, 112680408), (3, 75120272), (4, 56340204), (6, 37560136), (8, 28170102), (12, 18780068), (16, 14085051), (24, 9390034), (48, 4695017), (71, 3174096), (89, 2532144), (142, 1587048), (178, 1266072), (213, 1058032), (267, 844048), (284, 793524), (356, 633036), (426, 529016), (534, 422024), (568, 396762), (712, 316518), (743, 303312), (852, 264508), (1068, 211012), (1136, 198381), (1424, 158259), (1486, 151656), (1704, 132254), (2136, 105506), (2229, 101104), (2972, 75828), (3408, 66127), (4272, 52753), (4458, 50552), (5944, 37914), (6319, 35664), (8916, 25276), (11888, 18957), (12638, 17832)]