234393992

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 512870400

約数和(自身を除く): 278476408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 211, 239, 332, 422, 478, 581, 664, 844, 956, 1162, 1477, 1673, 1688, 1912, 2324, 2954, 3346, 4648, 5908, 6692, 11816, 13384, 17513, 19837, 35026, 39674, 50429, 70052, 79348, 100858, 122591, 138859, 140104, 158696, 201716, 245182, 277718, 353003, 403432, 490364, 555436, 706006, 980728, 1110872, 1412012, 2824024, 4185607, 8371214, 16742428, 29299249, 33484856, 58598498, 117196996, 234393992]

約数ペア:

[(1, 234393992), (2, 117196996), (4, 58598498), (7, 33484856), (8, 29299249), (14, 16742428), (28, 8371214), (56, 4185607), (83, 2824024), (166, 1412012), (211, 1110872), (239, 980728), (332, 706006), (422, 555436), (478, 490364), (581, 403432), (664, 353003), (844, 277718), (956, 245182), (1162, 201716), (1477, 158696), (1673, 140104), (1688, 138859), (1912, 122591), (2324, 100858), (2954, 79348), (3346, 70052), (4648, 50429), (5908, 39674), (6692, 35026), (11816, 19837), (13384, 17513)]