215667462

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1979}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 443076480

約数和(自身を除く): 227409018

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 443, 886, 1329, 1979, 2658, 3958, 5937, 11874, 18163, 36326, 54489, 81139, 108978, 162278, 243417, 486834, 876697, 1753394, 2630091, 5260182, 35944577, 71889154, 107833731, 215667462]

約数ペア:

[(1, 215667462), (2, 107833731), (3, 71889154), (6, 35944577), (41, 5260182), (82, 2630091), (123, 1753394), (246, 876697), (443, 486834), (886, 243417), (1329, 162278), (1979, 108978), (2658, 81139), (3958, 54489), (5937, 36326), (11874, 18163)]