234323650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4787}}^1$

素因数の和:4899

約数の個数: 48

約数和(自身を含む): 480906720

約数和(自身を除く): 246583070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 275, 445, 550, 890, 979, 1958, 2225, 4450, 4787, 4895, 9574, 9790, 23935, 24475, 47870, 48950, 52657, 105314, 119675, 239350, 263285, 426043, 526570, 852086, 1316425, 2130215, 2632850, 4260430, 4686473, 9372946, 10651075, 21302150, 23432365, 46864730, 117161825, 234323650]

約数ペア:

[(1, 234323650), (2, 117161825), (5, 46864730), (10, 23432365), (11, 21302150), (22, 10651075), (25, 9372946), (50, 4686473), (55, 4260430), (89, 2632850), (110, 2130215), (178, 1316425), (275, 852086), (445, 526570), (550, 426043), (890, 263285), (979, 239350), (1958, 119675), (2225, 105314), (4450, 52657), (4787, 48950), (4895, 47870), (9574, 24475), (9790, 23935)]