207787572

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 572880000

約数和(自身を除く): 365092428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 109, 114, 171, 218, 228, 327, 342, 436, 513, 654, 684, 929, 981, 1026, 1308, 1858, 1962, 2052, 2071, 2787, 2943, 3716, 3924, 4142, 5574, 5886, 6213, 8284, 8361, 11148, 11772, 12426, 16722, 17651, 18639, 24852, 25083, 33444, 35302, 37278, 50166, 52953, 55917, 70604, 74556, 100332, 101261, 105906, 111834, 158859, 202522, 211812, 223668, 303783, 317718, 405044, 476577, 607566, 635436, 911349, 953154, 1215132, 1822698, 1906308, 1923959, 2734047, 3645396, 3847918, 5468094, 5771877, 7695836, 10936188, 11543754, 17315631, 23087508, 34631262, 51946893, 69262524, 103893786, 207787572]

約数ペア:

[(1, 207787572), (2, 103893786), (3, 69262524), (4, 51946893), (6, 34631262), (9, 23087508), (12, 17315631), (18, 11543754), (19, 10936188), (27, 7695836), (36, 5771877), (38, 5468094), (54, 3847918), (57, 3645396), (76, 2734047), (108, 1923959), (109, 1906308), (114, 1822698), (171, 1215132), (218, 953154), (228, 911349), (327, 635436), (342, 607566), (436, 476577), (513, 405044), (654, 317718), (684, 303783), (929, 223668), (981, 211812), (1026, 202522), (1308, 158859), (1858, 111834), (1962, 105906), (2052, 101261), (2071, 100332), (2787, 74556), (2943, 70604), (3716, 55917), (3924, 52953), (4142, 50166), (5574, 37278), (5886, 35302), (6213, 33444), (8284, 25083), (8361, 24852), (11148, 18639), (11772, 17651), (12426, 16722)]