138229004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 255726240

約数和(自身を除く): 117497236

約数列:

[1, 2, 4, 43, 73, 86, 101, 109, 146, 172, 202, 218, 292, 404, 436, 3139, 4343, 4687, 6278, 7373, 7957, 8686, 9374, 11009, 12556, 14746, 15914, 17372, 18748, 22018, 29492, 31828, 44036, 317039, 342151, 473387, 634078, 684302, 803657, 946774, 1268156, 1368604, 1607314, 1893548, 3214628, 34557251, 69114502, 138229004]

約数ペア:

[(1, 138229004), (2, 69114502), (4, 34557251), (43, 3214628), (73, 1893548), (86, 1607314), (101, 1368604), (109, 1268156), (146, 946774), (172, 803657), (202, 684302), (218, 634078), (292, 473387), (404, 342151), (436, 317039), (3139, 44036), (4343, 31828), (4687, 29492), (6278, 22018), (7373, 18748), (7957, 17372), (8686, 15914), (9374, 14746), (11009, 12556)]