238450250

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{9833}}^1$

素因数の和:9947

約数の個数: 32

約数和(自身を含む): 451026576

約数和(自身を除く): 212576326

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 250, 485, 970, 2425, 4850, 9833, 12125, 19666, 24250, 49165, 98330, 245825, 491650, 953801, 1229125, 1907602, 2458250, 4769005, 9538010, 23845025, 47690050, 119225125, 238450250]

約数ペア:

[(1, 238450250), (2, 119225125), (5, 47690050), (10, 23845025), (25, 9538010), (50, 4769005), (97, 2458250), (125, 1907602), (194, 1229125), (250, 953801), (485, 491650), (970, 245825), (2425, 98330), (4850, 49165), (9833, 24250), (12125, 19666)]