292238892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{3251}}^1$

素因数の和:3499

約数の個数: 72

約数和(自身を含む): 809669952

約数和(自身を除く): 517431060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 227, 396, 454, 681, 908, 1362, 2043, 2497, 2724, 3251, 4086, 4994, 6502, 7491, 8172, 9753, 9988, 13004, 14982, 19506, 22473, 29259, 29964, 35761, 39012, 44946, 58518, 71522, 89892, 107283, 117036, 143044, 214566, 321849, 429132, 643698, 737977, 1287396, 1475954, 2213931, 2951908, 4427862, 6641793, 8117747, 8855724, 13283586, 16235494, 24353241, 26567172, 32470988, 48706482, 73059723, 97412964, 146119446, 292238892]

約数ペア:

[(1, 292238892), (2, 146119446), (3, 97412964), (4, 73059723), (6, 48706482), (9, 32470988), (11, 26567172), (12, 24353241), (18, 16235494), (22, 13283586), (33, 8855724), (36, 8117747), (44, 6641793), (66, 4427862), (99, 2951908), (132, 2213931), (198, 1475954), (227, 1287396), (396, 737977), (454, 643698), (681, 429132), (908, 321849), (1362, 214566), (2043, 143044), (2497, 117036), (2724, 107283), (3251, 89892), (4086, 71522), (4994, 58518), (6502, 44946), (7491, 39012), (8172, 35761), (9753, 29964), (9988, 29259), (13004, 22473), (14982, 19506)]