268972832

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{619}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 546215040

約数和(自身を除く): 277242208

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 367, 592, 619, 734, 1184, 1238, 1468, 2476, 2936, 4952, 5872, 9904, 11744, 13579, 19808, 22903, 27158, 45806, 54316, 91612, 108632, 183224, 217264, 227173, 366448, 434528, 454346, 732896, 908692, 1817384, 3634768, 7269536, 8405401, 16810802, 33621604, 67243208, 134486416, 268972832]

約数ペア:

[(1, 268972832), (2, 134486416), (4, 67243208), (8, 33621604), (16, 16810802), (32, 8405401), (37, 7269536), (74, 3634768), (148, 1817384), (296, 908692), (367, 732896), (592, 454346), (619, 434528), (734, 366448), (1184, 227173), (1238, 217264), (1468, 183224), (2476, 108632), (2936, 91612), (4952, 54316), (5872, 45806), (9904, 27158), (11744, 22903), (13579, 19808)]