201360312

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{18521}}^1$

素因数の和:18684

約数の個数: 48

約数和(自身を含む): 548992080

約数和(自身を除く): 347631768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 18521, 37042, 55563, 74084, 111126, 148168, 166689, 222252, 333378, 444504, 666756, 1333512, 2796671, 5593342, 8390013, 11186684, 16780026, 22373368, 25170039, 33560052, 50340078, 67120104, 100680156, 201360312]

約数ペア:

[(1, 201360312), (2, 100680156), (3, 67120104), (4, 50340078), (6, 33560052), (8, 25170039), (9, 22373368), (12, 16780026), (18, 11186684), (24, 8390013), (36, 5593342), (72, 2796671), (151, 1333512), (302, 666756), (453, 444504), (604, 333378), (906, 222252), (1208, 166689), (1359, 148168), (1812, 111126), (2718, 74084), (3624, 55563), (5436, 37042), (10872, 18521)]