207470718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5558

約数の個数: 96

約数和(自身を含む): 577414656

約数和(自身を除く): 369943938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 5507, 6279, 11014, 12558, 16521, 18837, 33042, 37674, 38549, 49563, 71591, 77098, 99126, 115647, 126661, 143182, 214773, 231294, 253322, 346941, 379983, 429546, 501137, 644319, 693882, 759966, 886627, 1002274, 1139949, 1288638, 1503411, 1646593, 1773254, 2279898, 2659881, 3006822, 3293186, 4510233, 4939779, 5319762, 7979643, 9020466, 9879558, 11526151, 14819337, 15959286, 23052302, 29638674, 34578453, 69156906, 103735359, 207470718]

約数ペア:

[(1, 207470718), (2, 103735359), (3, 69156906), (6, 34578453), (7, 29638674), (9, 23052302), (13, 15959286), (14, 14819337), (18, 11526151), (21, 9879558), (23, 9020466), (26, 7979643), (39, 5319762), (42, 4939779), (46, 4510233), (63, 3293186), (69, 3006822), (78, 2659881), (91, 2279898), (117, 1773254), (126, 1646593), (138, 1503411), (161, 1288638), (182, 1139949), (207, 1002274), (234, 886627), (273, 759966), (299, 693882), (322, 644319), (414, 501137), (483, 429546), (546, 379983), (598, 346941), (819, 253322), (897, 231294), (966, 214773), (1449, 143182), (1638, 126661), (1794, 115647), (2093, 99126), (2691, 77098), (2898, 71591), (4186, 49563), (5382, 38549), (5507, 37674), (6279, 33042), (11014, 18837), (12558, 16521)]