182167100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 408963408

約数和(自身を除く): 226796308

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 157, 164, 205, 283, 314, 410, 566, 628, 785, 820, 1025, 1132, 1415, 1570, 2050, 2830, 3140, 3925, 4100, 5660, 6437, 7075, 7850, 11603, 12874, 14150, 15700, 23206, 25748, 28300, 32185, 44431, 46412, 58015, 64370, 88862, 116030, 128740, 160925, 177724, 222155, 232060, 290075, 321850, 444310, 580150, 643700, 888620, 1110775, 1160300, 1821671, 2221550, 3643342, 4443100, 7286684, 9108355, 18216710, 36433420, 45541775, 91083550, 182167100]

約数ペア:

[(1, 182167100), (2, 91083550), (4, 45541775), (5, 36433420), (10, 18216710), (20, 9108355), (25, 7286684), (41, 4443100), (50, 3643342), (82, 2221550), (100, 1821671), (157, 1160300), (164, 1110775), (205, 888620), (283, 643700), (314, 580150), (410, 444310), (566, 321850), (628, 290075), (785, 232060), (820, 222155), (1025, 177724), (1132, 160925), (1415, 128740), (1570, 116030), (2050, 88862), (2830, 64370), (3140, 58015), (3925, 46412), (4100, 44431), (5660, 32185), (6437, 28300), (7075, 25748), (7850, 23206), (11603, 15700), (12874, 14150)]