201998518928

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{92152609}}^1$

素因数の和:92152754

約数の個数: 20

約数和(自身を含む): 394228865580

約数和(自身を除く): 192230346652

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 92152609, 184305218, 368610436, 737220872, 1474441744, 12624907433, 25249814866, 50499629732, 100999259464, 201998518928]

約数ペア:

[(1, 201998518928), (2, 100999259464), (4, 50499629732), (8, 25249814866), (16, 12624907433), (137, 1474441744), (274, 737220872), (548, 368610436), (1096, 184305218), (2192, 92152609)]