488704

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 36

約数和(自身を含む): 1030176

約数和(自身を除く): 541472

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 166, 184, 256, 332, 368, 664, 736, 1328, 1472, 1909, 2656, 2944, 3818, 5312, 5888, 7636, 10624, 15272, 21248, 30544, 61088, 122176, 244352, 488704]

約数ペア:

[(1, 488704), (2, 244352), (4, 122176), (8, 61088), (16, 30544), (23, 21248), (32, 15272), (46, 10624), (64, 7636), (83, 5888), (92, 5312), (128, 3818), (166, 2944), (184, 2656), (256, 1909), (332, 1472), (368, 1328), (664, 736)]