201457326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{1069}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 469866960

約数和(自身を除く): 268409634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 641, 1069, 1282, 1923, 2138, 3207, 3846, 4487, 6414, 7483, 8974, 13461, 14966, 22449, 26922, 31409, 44898, 52381, 62818, 94227, 104762, 157143, 188454, 314286, 685229, 1370458, 2055687, 4111374, 4796603, 9593206, 14389809, 28779618, 33576221, 67152442, 100728663, 201457326]

約数ペア:

[(1, 201457326), (2, 100728663), (3, 67152442), (6, 33576221), (7, 28779618), (14, 14389809), (21, 9593206), (42, 4796603), (49, 4111374), (98, 2055687), (147, 1370458), (294, 685229), (641, 314286), (1069, 188454), (1282, 157143), (1923, 104762), (2138, 94227), (3207, 62818), (3846, 52381), (4487, 44898), (6414, 31409), (7483, 26922), (8974, 22449), (13461, 14966)]