127402624

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{58549}}^1$

素因数の和:58580

約数の個数: 32

約数和(自身を含む): 268744500

約数和(自身を除く): 141341876

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 58549, 117098, 234196, 468392, 936784, 995333, 1873568, 1990666, 3747136, 3981332, 7494272, 7962664, 15925328, 31850656, 63701312, 127402624]

約数ペア:

[(1, 127402624), (2, 63701312), (4, 31850656), (8, 15925328), (16, 7962664), (17, 7494272), (32, 3981332), (34, 3747136), (64, 1990666), (68, 1873568), (128, 995333), (136, 936784), (272, 468392), (544, 234196), (1088, 117098), (2176, 58549)]