201127890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{61507}}^1$

素因数の和:61626

約数の個数: 32

約数和(自身を含む): 487143360

約数和(自身を除く): 286015470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 61507, 123014, 184521, 307535, 369042, 615070, 922605, 1845210, 6704263, 13408526, 20112789, 33521315, 40225578, 67042630, 100563945, 201127890]

約数ペア:

[(1, 201127890), (2, 100563945), (3, 67042630), (5, 40225578), (6, 33521315), (10, 20112789), (15, 13408526), (30, 6704263), (109, 1845210), (218, 922605), (327, 615070), (545, 369042), (654, 307535), (1090, 184521), (1635, 123014), (3270, 61507)]