121168992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{180311}}^1$

素因数の和:180331

約数の個数: 48

約数和(自身を含む): 363508992

約数和(自身を除く): 242340000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 180311, 360622, 540933, 721244, 1081866, 1262177, 1442488, 2163732, 2524354, 2884976, 3786531, 4327464, 5048708, 5769952, 7573062, 8654928, 10097416, 15146124, 17309856, 20194832, 30292248, 40389664, 60584496, 121168992]

約数ペア:

[(1, 121168992), (2, 60584496), (3, 40389664), (4, 30292248), (6, 20194832), (7, 17309856), (8, 15146124), (12, 10097416), (14, 8654928), (16, 7573062), (21, 5769952), (24, 5048708), (28, 4327464), (32, 3786531), (42, 2884976), (48, 2524354), (56, 2163732), (84, 1442488), (96, 1262177), (112, 1081866), (168, 721244), (224, 540933), (336, 360622), (672, 180311)]