201298260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3354971}}^1$

素因数の和:3354983

約数の個数: 24

約数和(自身を含む): 563635296

約数和(自身を除く): 362337036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3354971, 6709942, 10064913, 13419884, 16774855, 20129826, 33549710, 40259652, 50324565, 67099420, 100649130, 201298260]

約数ペア:

[(1, 201298260), (2, 100649130), (3, 67099420), (4, 50324565), (5, 40259652), (6, 33549710), (10, 20129826), (12, 16774855), (15, 13419884), (20, 10064913), (30, 6709942), (60, 3354971)]