201541430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5647}}^1$

素因数の和:5780

約数の個数: 32

約数和(自身を含む): 375750144

約数和(自身を除く): 174208714

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 5647, 7138, 11294, 17845, 28235, 35690, 56470, 242821, 468701, 485642, 937402, 1214105, 2343505, 2428210, 4687010, 20154143, 40308286, 100770715, 201541430]

約数ペア:

[(1, 201541430), (2, 100770715), (5, 40308286), (10, 20154143), (43, 4687010), (83, 2428210), (86, 2343505), (166, 1214105), (215, 937402), (415, 485642), (430, 468701), (830, 242821), (3569, 56470), (5647, 35690), (7138, 28235), (11294, 17845)]