381192.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 60071616

約数和(自身を除く): 31076862

約数列:

[1, 2, 3, 6, 37, 74, 111, 131, 222, 262, 393, 786, 997, 1994, 2991, 4847, 5982, 9694, 14541, 29082, 36889, 73778, 110667, 130607, 221334, 261214, 391821, 783642, 4832459, 9664918, 14497377, 28994754]

約数ペア:

[(1, 28994754), (2, 14497377), (3, 9664918), (6, 4832459), (37, 783642), (74, 391821), (111, 261214), (131, 221334), (222, 130607), (262, 110667), (393, 73778), (786, 36889), (997, 29082), (1994, 14541), (2991, 9694), (4847, 5982)]