209459130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{9397}}^1$

素因数の和:10150

約数の個数: 32

約数和(自身を含む): 503432064

約数和(自身を除く): 293972934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 7430, 9397, 11145, 18794, 22290, 28191, 46985, 56382, 93970, 140955, 281910, 6981971, 13963942, 20945913, 34909855, 41891826, 69819710, 104729565, 209459130]

約数ペア:

[(1, 209459130), (2, 104729565), (3, 69819710), (5, 41891826), (6, 34909855), (10, 20945913), (15, 13963942), (30, 6981971), (743, 281910), (1486, 140955), (2229, 93970), (3715, 56382), (4458, 46985), (7430, 28191), (9397, 22290), (11145, 18794)]