101841584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1163}}^1$

素因数の和:1605

約数の個数: 40

約数和(自身を含む): 213184272

約数和(自身を除く): 111342688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 421, 842, 1163, 1684, 2326, 3368, 4652, 5473, 6736, 9304, 10946, 15119, 18608, 21892, 30238, 43784, 60476, 87568, 120952, 241904, 489623, 979246, 1958492, 3916984, 6365099, 7833968, 12730198, 25460396, 50920792, 101841584]

約数ペア:

[(1, 101841584), (2, 50920792), (4, 25460396), (8, 12730198), (13, 7833968), (16, 6365099), (26, 3916984), (52, 1958492), (104, 979246), (208, 489623), (421, 241904), (842, 120952), (1163, 87568), (1684, 60476), (2326, 43784), (3368, 30238), (4652, 21892), (5473, 18608), (6736, 15119), (9304, 10946)]