464048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 40

約数和(自身を含む): 1020768

約数和(自身を除く): 556720

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 97, 104, 184, 194, 208, 299, 368, 388, 598, 776, 1196, 1261, 1552, 2231, 2392, 2522, 4462, 4784, 5044, 8924, 10088, 17848, 20176, 29003, 35696, 58006, 116012, 232024, 464048]

約数ペア:

[(1, 464048), (2, 232024), (4, 116012), (8, 58006), (13, 35696), (16, 29003), (23, 20176), (26, 17848), (46, 10088), (52, 8924), (92, 5044), (97, 4784), (104, 4462), (184, 2522), (194, 2392), (208, 2231), (299, 1552), (368, 1261), (388, 1196), (598, 776)]