202360431

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 351594240

約数和(自身を除く): 149233809

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 741, 1183, 1729, 3001, 3211, 3549, 5187, 9003, 9633, 21007, 22477, 39013, 57019, 63021, 67431, 117039, 171057, 273091, 399133, 507169, 741247, 819273, 1197399, 1521507, 2223741, 3550183, 5188729, 9636211, 10650549, 15566187, 28908633, 67453477, 202360431]

約数ペア:

[(1, 202360431), (3, 67453477), (7, 28908633), (13, 15566187), (19, 10650549), (21, 9636211), (39, 5188729), (57, 3550183), (91, 2223741), (133, 1521507), (169, 1197399), (247, 819273), (273, 741247), (399, 507169), (507, 399133), (741, 273091), (1183, 171057), (1729, 117039), (3001, 67431), (3211, 63021), (3549, 57019), (5187, 39013), (9003, 22477), (9633, 21007)]