102352144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{104869}}^1$

素因数の和:104938

約数の個数: 20

約数和(自身を含む): 201560140

約数和(自身を除く): 99207996

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 104869, 209738, 419476, 838952, 1677904, 6397009, 12794018, 25588036, 51176072, 102352144]

約数ペア:

[(1, 102352144), (2, 51176072), (4, 25588036), (8, 12794018), (16, 6397009), (61, 1677904), (122, 838952), (244, 419476), (488, 209738), (976, 104869)]