201355574

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 352429056

約数和(自身を除く): 151073482

約数列:

[1, 2, 7, 14, 71, 142, 167, 334, 497, 994, 1169, 1213, 2338, 2426, 8491, 11857, 16982, 23714, 82999, 86123, 165998, 172246, 202571, 405142, 602861, 1205722, 1417997, 2835994, 14382541, 28765082, 100677787, 201355574]

約数ペア:

[(1, 201355574), (2, 100677787), (7, 28765082), (14, 14382541), (71, 2835994), (142, 1417997), (167, 1205722), (334, 602861), (497, 405142), (994, 202571), (1169, 172246), (1213, 165998), (2338, 86123), (2426, 82999), (8491, 23714), (11857, 16982)]