209396170512

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3181}}^1\times {\mathrm{10631}}^1$

素因数の和:13869

約数の個数: 120

約数和(自身を含む): 599891717568

約数和(自身を除く): 390495547056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 3181, 6192, 6362, 9543, 10631, 12724, 19086, 21262, 25448, 28629, 31893, 38172, 42524, 50896, 57258, 63786, 76344, 85048, 95679, 114516, 127572, 136783, 152688, 170096, 191358, 229032, 255144, 273566, 382716, 410349, 457133, 458064, 510288, 547132, 765432, 820698, 914266, 1094264, 1231047, 1371399, 1530864, 1641396, 1828532, 2188528, 2462094, 2742798, 3282792, 3657064, 4114197, 4924188, 5485596, 6565584, 7314128, 8228394, 9848376, 10971192, 16456788, 19696752, 21942384, 32913576, 33817211, 65827152, 67634422, 101451633, 135268844, 202903266, 270537688, 304354899, 405806532, 541075376, 608709798, 811613064, 1217419596, 1454140073, 1623226128, 2434839192, 2908280146, 4362420219, 4869678384, 5816560292, 8724840438, 11633120584, 13087260657, 17449680876, 23266241168, 26174521314, 34899361752, 52349042628, 69798723504, 104698085256, 209396170512]

約数ペア:

[(1, 209396170512), (2, 104698085256), (3, 69798723504), (4, 52349042628), (6, 34899361752), (8, 26174521314), (9, 23266241168), (12, 17449680876), (16, 13087260657), (18, 11633120584), (24, 8724840438), (36, 5816560292), (43, 4869678384), (48, 4362420219), (72, 2908280146), (86, 2434839192), (129, 1623226128), (144, 1454140073), (172, 1217419596), (258, 811613064), (344, 608709798), (387, 541075376), (516, 405806532), (688, 304354899), (774, 270537688), (1032, 202903266), (1548, 135268844), (2064, 101451633), (3096, 67634422), (3181, 65827152), (6192, 33817211), (6362, 32913576), (9543, 21942384), (10631, 19696752), (12724, 16456788), (19086, 10971192), (21262, 9848376), (25448, 8228394), (28629, 7314128), (31893, 6565584), (38172, 5485596), (42524, 4924188), (50896, 4114197), (57258, 3657064), (63786, 3282792), (76344, 2742798), (85048, 2462094), (95679, 2188528), (114516, 1828532), (127572, 1641396), (136783, 1530864), (152688, 1371399), (170096, 1231047), (191358, 1094264), (229032, 914266), (255144, 820698), (273566, 765432), (382716, 547132), (410349, 510288), (457133, 458064)]