122938192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 269514000

約数和(自身を除く): 146575808

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 89, 104, 116, 178, 208, 229, 232, 356, 377, 458, 464, 712, 754, 916, 1157, 1424, 1508, 1832, 2314, 2581, 2977, 3016, 3664, 4628, 5162, 5954, 6032, 6641, 9256, 10324, 11908, 13282, 18512, 20381, 20648, 23816, 26564, 33553, 40762, 41296, 47632, 53128, 67106, 81524, 86333, 106256, 134212, 163048, 172666, 264953, 268424, 326096, 345332, 529906, 536848, 591049, 690664, 1059812, 1182098, 1381328, 2119624, 2364196, 4239248, 4728392, 7683637, 9456784, 15367274, 30734548, 61469096, 122938192]

約数ペア:

[(1, 122938192), (2, 61469096), (4, 30734548), (8, 15367274), (13, 9456784), (16, 7683637), (26, 4728392), (29, 4239248), (52, 2364196), (58, 2119624), (89, 1381328), (104, 1182098), (116, 1059812), (178, 690664), (208, 591049), (229, 536848), (232, 529906), (356, 345332), (377, 326096), (458, 268424), (464, 264953), (712, 172666), (754, 163048), (916, 134212), (1157, 106256), (1424, 86333), (1508, 81524), (1832, 67106), (2314, 53128), (2581, 47632), (2977, 41296), (3016, 40762), (3664, 33553), (4628, 26564), (5162, 23816), (5954, 20648), (6032, 20381), (6641, 18512), (9256, 13282), (10324, 11908)]