168475452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4397}}^1$

素因数の和:4538

約数の個数: 48

約数和(自身を含む): 409823232

約数和(自身を除く): 241347780

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 3193, 4397, 6386, 8794, 9579, 12772, 13191, 17588, 19158, 26382, 38316, 52764, 136307, 272614, 408921, 452891, 545228, 817842, 905782, 1358673, 1635684, 1811564, 2717346, 5434692, 14039621, 28079242, 42118863, 56158484, 84237726, 168475452]

約数ペア:

[(1, 168475452), (2, 84237726), (3, 56158484), (4, 42118863), (6, 28079242), (12, 14039621), (31, 5434692), (62, 2717346), (93, 1811564), (103, 1635684), (124, 1358673), (186, 905782), (206, 817842), (309, 545228), (372, 452891), (412, 408921), (618, 272614), (1236, 136307), (3193, 52764), (4397, 38316), (6386, 26382), (8794, 19158), (9579, 17588), (12772, 13191)]