103273720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234713}}^1$

素因数の和:234735

約数の個数: 32

約数和(自身を含む): 253491120

約数和(自身を除く): 150217400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 234713, 469426, 938852, 1173565, 1877704, 2347130, 2581843, 4694260, 5163686, 9388520, 10327372, 12909215, 20654744, 25818430, 51636860, 103273720]

約数ペア:

[(1, 103273720), (2, 51636860), (4, 25818430), (5, 20654744), (8, 12909215), (10, 10327372), (11, 9388520), (20, 5163686), (22, 4694260), (40, 2581843), (44, 2347130), (55, 1877704), (88, 1173565), (110, 938852), (220, 469426), (440, 234713)]