223203064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{234457}}^1$

素因数の和:234487

約数の個数: 32

約数和(自身を含む): 506429280

約数和(自身を除く): 283226216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 234457, 468914, 937828, 1641199, 1875656, 3282398, 3985769, 6564796, 7971538, 13129592, 15943076, 27900383, 31886152, 55800766, 111601532, 223203064]

約数ペア:

[(1, 223203064), (2, 111601532), (4, 55800766), (7, 31886152), (8, 27900383), (14, 15943076), (17, 13129592), (28, 7971538), (34, 6564796), (56, 3985769), (68, 3282398), (119, 1875656), (136, 1641199), (238, 937828), (476, 468914), (952, 234457)]