107200700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 245317632

約数和(自身を除く): 138116932

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 127, 230, 254, 367, 460, 508, 575, 635, 734, 1150, 1270, 1468, 1835, 2300, 2540, 2921, 3175, 3670, 5842, 6350, 7340, 8441, 9175, 11684, 12700, 14605, 16882, 18350, 29210, 33764, 36700, 42205, 46609, 58420, 73025, 84410, 93218, 146050, 168820, 186436, 211025, 233045, 292100, 422050, 466090, 844100, 932180, 1072007, 1165225, 2144014, 2330450, 4288028, 4660900, 5360035, 10720070, 21440140, 26800175, 53600350, 107200700]

約数ペア:

[(1, 107200700), (2, 53600350), (4, 26800175), (5, 21440140), (10, 10720070), (20, 5360035), (23, 4660900), (25, 4288028), (46, 2330450), (50, 2144014), (92, 1165225), (100, 1072007), (115, 932180), (127, 844100), (230, 466090), (254, 422050), (367, 292100), (460, 233045), (508, 211025), (575, 186436), (635, 168820), (734, 146050), (1150, 93218), (1270, 84410), (1468, 73025), (1835, 58420), (2300, 46609), (2540, 42205), (2921, 36700), (3175, 33764), (3670, 29210), (5842, 18350), (6350, 16882), (7340, 14605), (8441, 12700), (9175, 11684)]