161688896

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{109843}}^1$

素因数の和:109878

約数の個数: 28

約数和(自身を含む): 334804512

約数和(自身を除く): 173115616

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 109843, 219686, 439372, 878744, 1757488, 2526389, 3514976, 5052778, 7029952, 10105556, 20211112, 40422224, 80844448, 161688896]

約数ペア:

[(1, 161688896), (2, 80844448), (4, 40422224), (8, 20211112), (16, 10105556), (23, 7029952), (32, 5052778), (46, 3514976), (64, 2526389), (92, 1757488), (184, 878744), (368, 439372), (736, 219686), (1472, 109843)]