286844128

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14251}}^1$

素因数の和:14315

約数の個数: 48

約数和(自身を含む): 614147184

約数和(自身を除く): 327303056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 14251, 20128, 28502, 57004, 114008, 228016, 242267, 456032, 484534, 527287, 969068, 1054574, 1938136, 2109148, 3876272, 4218296, 7752544, 8436592, 8963879, 16873184, 17927758, 35855516, 71711032, 143422064, 286844128]

約数ペア:

[(1, 286844128), (2, 143422064), (4, 71711032), (8, 35855516), (16, 17927758), (17, 16873184), (32, 8963879), (34, 8436592), (37, 7752544), (68, 4218296), (74, 3876272), (136, 2109148), (148, 1938136), (272, 1054574), (296, 969068), (544, 527287), (592, 484534), (629, 456032), (1184, 242267), (1258, 228016), (2516, 114008), (5032, 57004), (10064, 28502), (14251, 20128)]