226022868

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 595413000

約数和(自身を除く): 369390132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 261, 298, 348, 447, 522, 596, 894, 1044, 1341, 1453, 1788, 2682, 2906, 4321, 4359, 5364, 5812, 8642, 8718, 12963, 13077, 17284, 17436, 25926, 26154, 38889, 42137, 51852, 52308, 77778, 84274, 126411, 155556, 168548, 216497, 252822, 379233, 432994, 505644, 649491, 758466, 865988, 1298982, 1516932, 1948473, 2597964, 3896946, 6278413, 7793892, 12556826, 18835239, 25113652, 37670478, 56505717, 75340956, 113011434, 226022868]

約数ペア:

[(1, 226022868), (2, 113011434), (3, 75340956), (4, 56505717), (6, 37670478), (9, 25113652), (12, 18835239), (18, 12556826), (29, 7793892), (36, 6278413), (58, 3896946), (87, 2597964), (116, 1948473), (149, 1516932), (174, 1298982), (261, 865988), (298, 758466), (348, 649491), (447, 505644), (522, 432994), (596, 379233), (894, 252822), (1044, 216497), (1341, 168548), (1453, 155556), (1788, 126411), (2682, 84274), (2906, 77778), (4321, 52308), (4359, 51852), (5364, 42137), (5812, 38889), (8642, 26154), (8718, 25926), (12963, 17436), (13077, 17284)]