107875356

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 255792768

約数和(自身を除く): 147917412

約数列:

[1, 2, 3, 4, 6, 12, 131, 163, 262, 326, 393, 421, 489, 524, 652, 786, 842, 978, 1263, 1572, 1684, 1956, 2526, 5052, 21353, 42706, 55151, 64059, 68623, 85412, 110302, 128118, 137246, 165453, 205869, 220604, 256236, 274492, 330906, 411738, 661812, 823476, 8989613, 17979226, 26968839, 35958452, 53937678, 107875356]

約数ペア:

[(1, 107875356), (2, 53937678), (3, 35958452), (4, 26968839), (6, 17979226), (12, 8989613), (131, 823476), (163, 661812), (262, 411738), (326, 330906), (393, 274492), (421, 256236), (489, 220604), (524, 205869), (652, 165453), (786, 137246), (842, 128118), (978, 110302), (1263, 85412), (1572, 68623), (1684, 64059), (1956, 55151), (2526, 42706), (5052, 21353)]