206765496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 658897200

約数和(自身を除く): 452131704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 103, 126, 147, 168, 196, 206, 252, 294, 309, 392, 412, 441, 504, 569, 588, 618, 721, 824, 882, 927, 1138, 1176, 1236, 1442, 1707, 1764, 1854, 2163, 2276, 2472, 2884, 3414, 3528, 3708, 3983, 4326, 4552, 5047, 5121, 5768, 6489, 6828, 7416, 7966, 8652, 10094, 10242, 11949, 12978, 13656, 15141, 15932, 17304, 20188, 20484, 23898, 25956, 27881, 30282, 31864, 35847, 40376, 40968, 45423, 47796, 51912, 55762, 58607, 60564, 71694, 83643, 90846, 95592, 111524, 117214, 121128, 143388, 167286, 175821, 181692, 223048, 234428, 250929, 286776, 334572, 351642, 363384, 410249, 468856, 501858, 527463, 669144, 703284, 820498, 1003716, 1054926, 1230747, 1406568, 1640996, 2007432, 2109852, 2461494, 2871743, 3281992, 3692241, 4219704, 4922988, 5743486, 7384482, 8615229, 9845976, 11486972, 14768964, 17230458, 22973944, 25845687, 29537928, 34460916, 51691374, 68921832, 103382748, 206765496]

約数ペア:

[(1, 206765496), (2, 103382748), (3, 68921832), (4, 51691374), (6, 34460916), (7, 29537928), (8, 25845687), (9, 22973944), (12, 17230458), (14, 14768964), (18, 11486972), (21, 9845976), (24, 8615229), (28, 7384482), (36, 5743486), (42, 4922988), (49, 4219704), (56, 3692241), (63, 3281992), (72, 2871743), (84, 2461494), (98, 2109852), (103, 2007432), (126, 1640996), (147, 1406568), (168, 1230747), (196, 1054926), (206, 1003716), (252, 820498), (294, 703284), (309, 669144), (392, 527463), (412, 501858), (441, 468856), (504, 410249), (569, 363384), (588, 351642), (618, 334572), (721, 286776), (824, 250929), (882, 234428), (927, 223048), (1138, 181692), (1176, 175821), (1236, 167286), (1442, 143388), (1707, 121128), (1764, 117214), (1854, 111524), (2163, 95592), (2276, 90846), (2472, 83643), (2884, 71694), (3414, 60564), (3528, 58607), (3708, 55762), (3983, 51912), (4326, 47796), (4552, 45423), (5047, 40968), (5121, 40376), (5768, 35847), (6489, 31864), (6828, 30282), (7416, 27881), (7966, 25956), (8652, 23898), (10094, 20484), (10242, 20188), (11949, 17304), (12978, 15932), (13656, 15141)]