189910062

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{21059}}^1$

素因数の和:21237

約数の個数: 32

約数和(自身を含む): 424569600

約数和(自身を除く): 234659538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 1002, 1503, 3006, 4509, 9018, 21059, 42118, 63177, 126354, 189531, 379062, 568593, 1137186, 3516853, 7033706, 10550559, 21101118, 31651677, 63303354, 94955031, 189910062]

約数ペア:

[(1, 189910062), (2, 94955031), (3, 63303354), (6, 31651677), (9, 21101118), (18, 10550559), (27, 7033706), (54, 3516853), (167, 1137186), (334, 568593), (501, 379062), (1002, 189531), (1503, 126354), (3006, 63177), (4509, 42118), (9018, 21059)]