288889186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 474808320

約数和(自身を除く): 185919134

約数列:

[1, 2, 19, 31, 38, 62, 127, 254, 589, 1178, 1931, 2413, 3862, 3937, 4826, 7874, 36689, 59861, 73378, 74803, 119722, 149606, 245237, 490474, 1137359, 2274718, 4659503, 7602347, 9319006, 15204694, 144444593, 288889186]

約数ペア:

[(1, 288889186), (2, 144444593), (19, 15204694), (31, 9319006), (38, 7602347), (62, 4659503), (127, 2274718), (254, 1137359), (589, 490474), (1178, 245237), (1931, 149606), (2413, 119722), (3862, 74803), (3937, 73378), (4826, 59861), (7874, 36689)]