236430222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 557881344

約数和(自身を除く): 321451122

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 353, 431, 518, 706, 777, 862, 1059, 1293, 1554, 2118, 2471, 2586, 3017, 4942, 6034, 7413, 9051, 13061, 14826, 15947, 18102, 26122, 31894, 39183, 47841, 78366, 91427, 95682, 111629, 152143, 182854, 223258, 274281, 304286, 334887, 456429, 548562, 669774, 912858, 1065001, 2130002, 3195003, 5629291, 6390006, 11258582, 16887873, 33775746, 39405037, 78810074, 118215111, 236430222]

約数ペア:

[(1, 236430222), (2, 118215111), (3, 78810074), (6, 39405037), (7, 33775746), (14, 16887873), (21, 11258582), (37, 6390006), (42, 5629291), (74, 3195003), (111, 2130002), (222, 1065001), (259, 912858), (353, 669774), (431, 548562), (518, 456429), (706, 334887), (777, 304286), (862, 274281), (1059, 223258), (1293, 182854), (1554, 152143), (2118, 111629), (2471, 95682), (2586, 91427), (3017, 78366), (4942, 47841), (6034, 39183), (7413, 31894), (9051, 26122), (13061, 18102), (14826, 15947)]