238385028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{35923}}^1$

素因数の和:36016

約数の個数: 48

約数和(自身を含む): 643758080

約数和(自身を除く): 405373052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 35923, 71846, 107769, 143692, 215538, 251461, 431076, 502922, 754383, 1005844, 1508766, 2837917, 3017532, 5675834, 8513751, 11351668, 17027502, 19865419, 34055004, 39730838, 59596257, 79461676, 119192514, 238385028]

約数ペア:

[(1, 238385028), (2, 119192514), (3, 79461676), (4, 59596257), (6, 39730838), (7, 34055004), (12, 19865419), (14, 17027502), (21, 11351668), (28, 8513751), (42, 5675834), (79, 3017532), (84, 2837917), (158, 1508766), (237, 1005844), (316, 754383), (474, 502922), (553, 431076), (948, 251461), (1106, 215538), (1659, 143692), (2212, 107769), (3318, 71846), (6636, 35923)]