223672072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{14243}}^1$

素因数の和:14413

約数の個数: 32

約数和(自身を含む): 454668480

約数和(自身を除く): 230996408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 14243, 15704, 28486, 56972, 113944, 185159, 370318, 740636, 1481272, 2150693, 4301386, 8602772, 17205544, 27959009, 55918018, 111836036, 223672072]

約数ペア:

[(1, 223672072), (2, 111836036), (4, 55918018), (8, 27959009), (13, 17205544), (26, 8602772), (52, 4301386), (104, 2150693), (151, 1481272), (302, 740636), (604, 370318), (1208, 185159), (1963, 113944), (3926, 56972), (7852, 28486), (14243, 15704)]