193757904

素因数分解:

$2^4\times 3^2\times {\mathrm{1345541}}^1$

素因数の和:1345555

約数の個数: 30

約数和(自身を含む): 542253426

約数和(自身を除く): 348495522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1345541, 2691082, 4036623, 5382164, 8073246, 10764328, 12109869, 16146492, 21528656, 24219738, 32292984, 48439476, 64585968, 96878952, 193757904]

約数ペア:

[(1, 193757904), (2, 96878952), (3, 64585968), (4, 48439476), (6, 32292984), (8, 24219738), (9, 21528656), (12, 16146492), (16, 12109869), (18, 10764328), (24, 8073246), (36, 5382164), (48, 4036623), (72, 2691082), (144, 1345541)]