240086688

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{31657}}^1$

素因数の和:31749

約数の個数: 48

約数和(自身を含む): 638225280

約数和(自身を除く): 398138592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 31657, 63314, 94971, 126628, 189942, 253256, 379884, 506512, 759768, 1013024, 1519536, 2500903, 3039072, 5001806, 7502709, 10003612, 15005418, 20007224, 30010836, 40014448, 60021672, 80028896, 120043344, 240086688]

約数ペア:

[(1, 240086688), (2, 120043344), (3, 80028896), (4, 60021672), (6, 40014448), (8, 30010836), (12, 20007224), (16, 15005418), (24, 10003612), (32, 7502709), (48, 5001806), (79, 3039072), (96, 2500903), (158, 1519536), (237, 1013024), (316, 759768), (474, 506512), (632, 379884), (948, 253256), (1264, 189942), (1896, 126628), (2528, 94971), (3792, 63314), (7584, 31657)]