201340470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{66449}}^1$

素因数の和:66560

約数の個数: 32

約数和(自身を含む): 488008800

約数和(自身を除く): 286668330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 66449, 132898, 199347, 332245, 398694, 664490, 996735, 1993470, 6711349, 13422698, 20134047, 33556745, 40268094, 67113490, 100670235, 201340470]

約数ペア:

[(1, 201340470), (2, 100670235), (3, 67113490), (5, 40268094), (6, 33556745), (10, 20134047), (15, 13422698), (30, 6711349), (101, 1993470), (202, 996735), (303, 664490), (505, 398694), (606, 332245), (1010, 199347), (1515, 132898), (3030, 66449)]