194913864

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 565920630

約数和(自身を除く): 371006766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 313, 324, 372, 558, 626, 648, 744, 837, 939, 961, 1116, 1252, 1674, 1878, 1922, 2232, 2504, 2511, 2817, 2883, 3348, 3756, 3844, 5022, 5634, 5766, 6696, 7512, 7688, 8451, 8649, 9703, 10044, 11268, 11532, 16902, 17298, 19406, 20088, 22536, 23064, 25353, 25947, 29109, 33804, 34596, 38812, 50706, 51894, 58218, 67608, 69192, 77624, 77841, 87327, 101412, 103788, 116436, 155682, 174654, 202824, 207576, 232872, 261981, 300793, 311364, 349308, 523962, 601586, 622728, 698616, 785943, 902379, 1047924, 1203172, 1571886, 1804758, 2095848, 2406344, 2707137, 3143772, 3609516, 5414274, 6287544, 7219032, 8121411, 10828548, 16242822, 21657096, 24364233, 32485644, 48728466, 64971288, 97456932, 194913864]

約数ペア:

[(1, 194913864), (2, 97456932), (3, 64971288), (4, 48728466), (6, 32485644), (8, 24364233), (9, 21657096), (12, 16242822), (18, 10828548), (24, 8121411), (27, 7219032), (31, 6287544), (36, 5414274), (54, 3609516), (62, 3143772), (72, 2707137), (81, 2406344), (93, 2095848), (108, 1804758), (124, 1571886), (162, 1203172), (186, 1047924), (216, 902379), (248, 785943), (279, 698616), (313, 622728), (324, 601586), (372, 523962), (558, 349308), (626, 311364), (648, 300793), (744, 261981), (837, 232872), (939, 207576), (961, 202824), (1116, 174654), (1252, 155682), (1674, 116436), (1878, 103788), (1922, 101412), (2232, 87327), (2504, 77841), (2511, 77624), (2817, 69192), (2883, 67608), (3348, 58218), (3756, 51894), (3844, 50706), (5022, 38812), (5634, 34596), (5766, 33804), (6696, 29109), (7512, 25947), (7688, 25353), (8451, 23064), (8649, 22536), (9703, 20088), (10044, 19406), (11268, 17298), (11532, 16902)]