100989904

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{94207}}^1$

素因数の和:94282

約数の個数: 20

約数和(自身を含む): 198590464

約数和(自身を除く): 97600560

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 94207, 188414, 376828, 753656, 1507312, 6311869, 12623738, 25247476, 50494952, 100989904]

約数ペア:

[(1, 100989904), (2, 50494952), (4, 25247476), (8, 12623738), (16, 6311869), (67, 1507312), (134, 753656), (268, 376828), (536, 188414), (1072, 94207)]