130371844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{100907}}^1$

素因数の和:100947

約数の個数: 24

約数和(自身を含む): 254288160

約数和(自身を除く): 123916316

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 100907, 201814, 403628, 1715419, 1917233, 3430838, 3834466, 6861676, 7668932, 32592961, 65185922, 130371844]

約数ペア:

[(1, 130371844), (2, 65185922), (4, 32592961), (17, 7668932), (19, 6861676), (34, 3834466), (38, 3430838), (68, 1917233), (76, 1715419), (323, 403628), (646, 201814), (1292, 100907)]