102703504

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{105229}}^1$

素因数の和:105298

約数の個数: 20

約数和(自身を含む): 202252060

約数和(自身を除く): 99548556

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 105229, 210458, 420916, 841832, 1683664, 6418969, 12837938, 25675876, 51351752, 102703504]

約数ペア:

[(1, 102703504), (2, 51351752), (4, 25675876), (8, 12837938), (16, 6418969), (61, 1683664), (122, 841832), (244, 420916), (488, 210458), (976, 105229)]