230849216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7499}}^1$

素因数の和:7561

約数の個数: 56

約数和(自身を含む): 506730000

約数和(自身を除く): 275880784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 7499, 7696, 14998, 15392, 29996, 30784, 59992, 97487, 119984, 194974, 239968, 277463, 389948, 479936, 554926, 779896, 1109852, 1559792, 2219704, 3119584, 3607019, 4439408, 6239168, 7214038, 8878816, 14428076, 17757632, 28856152, 57712304, 115424608, 230849216]

約数ペア:

[(1, 230849216), (2, 115424608), (4, 57712304), (8, 28856152), (13, 17757632), (16, 14428076), (26, 8878816), (32, 7214038), (37, 6239168), (52, 4439408), (64, 3607019), (74, 3119584), (104, 2219704), (148, 1559792), (208, 1109852), (296, 779896), (416, 554926), (481, 479936), (592, 389948), (832, 277463), (962, 239968), (1184, 194974), (1924, 119984), (2368, 97487), (3848, 59992), (7499, 30784), (7696, 29996), (14998, 15392)]