246413950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 493687152

約数和(自身を除く): 247273202

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 94, 97, 115, 194, 230, 235, 470, 485, 575, 970, 1081, 1150, 1175, 2162, 2209, 2231, 2350, 2425, 4418, 4462, 4559, 4850, 5405, 9118, 10810, 11045, 11155, 22090, 22310, 22795, 27025, 45590, 50807, 54050, 55225, 55775, 101614, 104857, 110450, 111550, 113975, 209714, 214273, 227950, 254035, 428546, 508070, 524285, 1048570, 1071365, 1270175, 2142730, 2540350, 2621425, 4928279, 5242850, 5356825, 9856558, 10713650, 24641395, 49282790, 123206975, 246413950]

約数ペア:

[(1, 246413950), (2, 123206975), (5, 49282790), (10, 24641395), (23, 10713650), (25, 9856558), (46, 5356825), (47, 5242850), (50, 4928279), (94, 2621425), (97, 2540350), (115, 2142730), (194, 1270175), (230, 1071365), (235, 1048570), (470, 524285), (485, 508070), (575, 428546), (970, 254035), (1081, 227950), (1150, 214273), (1175, 209714), (2162, 113975), (2209, 111550), (2231, 110450), (2350, 104857), (2425, 101614), (4418, 55775), (4462, 55225), (4559, 54050), (4850, 50807), (5405, 45590), (9118, 27025), (10810, 22795), (11045, 22310), (11155, 22090)]