201493448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1937437}}^1$

素因数の和:1937456

約数の個数: 16

約数和(自身を含む): 406861980

約数和(自身を除く): 205368532

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1937437, 3874874, 7749748, 15499496, 25186681, 50373362, 100746724, 201493448]

約数ペア:

[(1, 201493448), (2, 100746724), (4, 50373362), (8, 25186681), (13, 15499496), (26, 7749748), (52, 3874874), (104, 1937437)]