207364740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{314189}}^1$

素因数の和:314212

約数の個数: 48

約数和(自身を含む): 633407040

約数和(自身を除く): 426042300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 314189, 628378, 942567, 1256756, 1570945, 1885134, 3141890, 3456079, 3770268, 4712835, 6283780, 6912158, 9425670, 10368237, 13824316, 17280395, 18851340, 20736474, 34560790, 41472948, 51841185, 69121580, 103682370, 207364740]

約数ペア:

[(1, 207364740), (2, 103682370), (3, 69121580), (4, 51841185), (5, 41472948), (6, 34560790), (10, 20736474), (11, 18851340), (12, 17280395), (15, 13824316), (20, 10368237), (22, 9425670), (30, 6912158), (33, 6283780), (44, 4712835), (55, 3770268), (60, 3456079), (66, 3141890), (110, 1885134), (132, 1570945), (165, 1256756), (220, 942567), (330, 628378), (660, 314189)]