131706768

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{15329}}^1$

素因数の和:15519

約数の個数: 40

約数和(自身を含む): 342165600

約数和(自身を除く): 210458832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 15329, 30658, 45987, 61316, 91974, 122632, 183948, 245264, 367896, 735792, 2743891, 5487782, 8231673, 10975564, 16463346, 21951128, 32926692, 43902256, 65853384, 131706768]

約数ペア:

[(1, 131706768), (2, 65853384), (3, 43902256), (4, 32926692), (6, 21951128), (8, 16463346), (12, 10975564), (16, 8231673), (24, 5487782), (48, 2743891), (179, 735792), (358, 367896), (537, 245264), (716, 183948), (1074, 122632), (1432, 91974), (2148, 61316), (2864, 45987), (4296, 30658), (8592, 15329)]