239511636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:790

約数の個数: 144

約数和(自身を含む): 752903424

約数和(自身を除く): 513391788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 113, 117, 126, 156, 182, 226, 234, 252, 273, 339, 364, 452, 468, 546, 647, 678, 791, 819, 1017, 1092, 1294, 1356, 1469, 1582, 1638, 1941, 2034, 2373, 2588, 2938, 3164, 3276, 3882, 4068, 4407, 4529, 4746, 5823, 5876, 7119, 7764, 8411, 8814, 9058, 9492, 10283, 11646, 13221, 13587, 14238, 16822, 17628, 18116, 20566, 23292, 25233, 26442, 27174, 28476, 30849, 33644, 40761, 41132, 50466, 52884, 54348, 58877, 61698, 73111, 75699, 81522, 92547, 100932, 117754, 123396, 146222, 151398, 163044, 176631, 185094, 219333, 235508, 292444, 302796, 353262, 370188, 438666, 511777, 529893, 657999, 706524, 877332, 950443, 1023554, 1059786, 1315998, 1535331, 1900886, 2047108, 2119572, 2631996, 2851329, 3070662, 3801772, 4605993, 5702658, 6141324, 6653101, 8553987, 9211986, 11405316, 13306202, 17107974, 18423972, 19959303, 26612404, 34215948, 39918606, 59877909, 79837212, 119755818, 239511636]

約数ペア:

[(1, 239511636), (2, 119755818), (3, 79837212), (4, 59877909), (6, 39918606), (7, 34215948), (9, 26612404), (12, 19959303), (13, 18423972), (14, 17107974), (18, 13306202), (21, 11405316), (26, 9211986), (28, 8553987), (36, 6653101), (39, 6141324), (42, 5702658), (52, 4605993), (63, 3801772), (78, 3070662), (84, 2851329), (91, 2631996), (113, 2119572), (117, 2047108), (126, 1900886), (156, 1535331), (182, 1315998), (226, 1059786), (234, 1023554), (252, 950443), (273, 877332), (339, 706524), (364, 657999), (452, 529893), (468, 511777), (546, 438666), (647, 370188), (678, 353262), (791, 302796), (819, 292444), (1017, 235508), (1092, 219333), (1294, 185094), (1356, 176631), (1469, 163044), (1582, 151398), (1638, 146222), (1941, 123396), (2034, 117754), (2373, 100932), (2588, 92547), (2938, 81522), (3164, 75699), (3276, 73111), (3882, 61698), (4068, 58877), (4407, 54348), (4529, 52884), (4746, 50466), (5823, 41132), (5876, 40761), (7119, 33644), (7764, 30849), (8411, 28476), (8814, 27174), (9058, 26442), (9492, 25233), (10283, 23292), (11646, 20566), (13221, 18116), (13587, 17628), (14238, 16822)]