100215312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67349}}^1$

素因数の和:67391

約数の個数: 40

約数和(自身を含む): 267244800

約数和(自身を除く): 167029488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 67349, 134698, 202047, 269396, 404094, 538792, 808188, 1077584, 1616376, 2087819, 3232752, 4175638, 6263457, 8351276, 12526914, 16702552, 25053828, 33405104, 50107656, 100215312]

約数ペア:

[(1, 100215312), (2, 50107656), (3, 33405104), (4, 25053828), (6, 16702552), (8, 12526914), (12, 8351276), (16, 6263457), (24, 4175638), (31, 3232752), (48, 2087819), (62, 1616376), (93, 1077584), (124, 808188), (186, 538792), (248, 404094), (372, 269396), (496, 202047), (744, 134698), (1488, 67349)]