163379384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171617}}^1$

素因数の和:171647

約数の個数: 32

約数和(自身を含む): 370694880

約数和(自身を除く): 207315496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 171617, 343234, 686468, 1201319, 1372936, 2402638, 2917489, 4805276, 5834978, 9610552, 11669956, 20422423, 23339912, 40844846, 81689692, 163379384]

約数ペア:

[(1, 163379384), (2, 81689692), (4, 40844846), (7, 23339912), (8, 20422423), (14, 11669956), (17, 9610552), (28, 5834978), (34, 4805276), (56, 2917489), (68, 2402638), (119, 1372936), (136, 1201319), (238, 686468), (476, 343234), (952, 171617)]