203955192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3202

約数の個数: 128

約数和(自身を含む): 662745600

約数和(自身を除く): 458790408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2322, 2408, 2709, 3096, 3137, 3612, 4644, 5418, 6274, 7224, 8127, 9288, 9411, 10836, 12548, 16254, 18822, 21672, 21959, 25096, 28233, 32508, 37644, 43918, 56466, 65016, 65877, 75288, 84699, 87836, 112932, 131754, 134891, 169398, 175672, 197631, 225864, 263508, 269782, 338796, 395262, 404673, 527016, 539564, 592893, 677592, 790524, 809346, 944237, 1079128, 1185786, 1214019, 1581048, 1618692, 1888474, 2371572, 2428038, 2832711, 3237384, 3642057, 3776948, 4743144, 4856076, 5665422, 7284114, 7553896, 8498133, 9712152, 11330844, 14568228, 16996266, 22661688, 25494399, 29136456, 33992532, 50988798, 67985064, 101977596, 203955192]

約数ペア:

[(1, 203955192), (2, 101977596), (3, 67985064), (4, 50988798), (6, 33992532), (7, 29136456), (8, 25494399), (9, 22661688), (12, 16996266), (14, 14568228), (18, 11330844), (21, 9712152), (24, 8498133), (27, 7553896), (28, 7284114), (36, 5665422), (42, 4856076), (43, 4743144), (54, 3776948), (56, 3642057), (63, 3237384), (72, 2832711), (84, 2428038), (86, 2371572), (108, 1888474), (126, 1618692), (129, 1581048), (168, 1214019), (172, 1185786), (189, 1079128), (216, 944237), (252, 809346), (258, 790524), (301, 677592), (344, 592893), (378, 539564), (387, 527016), (504, 404673), (516, 395262), (602, 338796), (756, 269782), (774, 263508), (903, 225864), (1032, 197631), (1161, 175672), (1204, 169398), (1512, 134891), (1548, 131754), (1806, 112932), (2322, 87836), (2408, 84699), (2709, 75288), (3096, 65877), (3137, 65016), (3612, 56466), (4644, 43918), (5418, 37644), (6274, 32508), (7224, 28233), (8127, 25096), (9288, 21959), (9411, 21672), (10836, 18822), (12548, 16254)]