201873924

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 144

約数和(自身を含む): 625887360

約数和(自身を除く): 424013436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 378, 441, 444, 518, 588, 666, 756, 777, 882, 999, 1031, 1036, 1323, 1332, 1554, 1764, 1813, 1998, 2062, 2331, 2646, 3093, 3108, 3626, 3996, 4124, 4662, 5292, 5439, 6186, 6993, 7217, 7252, 9279, 9324, 10878, 12372, 13986, 14434, 16317, 18558, 21651, 21756, 27837, 27972, 28868, 32634, 37116, 38147, 43302, 48951, 50519, 55674, 64953, 65268, 76294, 86604, 97902, 101038, 111348, 114441, 129906, 151557, 152588, 194859, 195804, 202076, 228882, 259812, 267029, 303114, 343323, 389718, 454671, 457764, 534058, 606228, 686646, 779436, 801087, 909342, 1029969, 1068116, 1364013, 1373292, 1602174, 1818684, 1869203, 2059938, 2403261, 2728026, 3204348, 3738406, 4119876, 4806522, 5456052, 5607609, 7209783, 7476812, 9613044, 11215218, 14419566, 16822827, 22430436, 28839132, 33645654, 50468481, 67291308, 100936962, 201873924]

約数ペア:

[(1, 201873924), (2, 100936962), (3, 67291308), (4, 50468481), (6, 33645654), (7, 28839132), (9, 22430436), (12, 16822827), (14, 14419566), (18, 11215218), (21, 9613044), (27, 7476812), (28, 7209783), (36, 5607609), (37, 5456052), (42, 4806522), (49, 4119876), (54, 3738406), (63, 3204348), (74, 2728026), (84, 2403261), (98, 2059938), (108, 1869203), (111, 1818684), (126, 1602174), (147, 1373292), (148, 1364013), (189, 1068116), (196, 1029969), (222, 909342), (252, 801087), (259, 779436), (294, 686646), (333, 606228), (378, 534058), (441, 457764), (444, 454671), (518, 389718), (588, 343323), (666, 303114), (756, 267029), (777, 259812), (882, 228882), (999, 202076), (1031, 195804), (1036, 194859), (1323, 152588), (1332, 151557), (1554, 129906), (1764, 114441), (1813, 111348), (1998, 101038), (2062, 97902), (2331, 86604), (2646, 76294), (3093, 65268), (3108, 64953), (3626, 55674), (3996, 50519), (4124, 48951), (4662, 43302), (5292, 38147), (5439, 37116), (6186, 32634), (6993, 28868), (7217, 27972), (7252, 27837), (9279, 21756), (9324, 21651), (10878, 18558), (12372, 16317), (13986, 14434)]