247738612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 496137600

約数和(自身を除く): 248398988

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 229, 253, 458, 506, 916, 1012, 1069, 2138, 2519, 4276, 5038, 5267, 10076, 10534, 11759, 21068, 23518, 24587, 47036, 49174, 57937, 98348, 115874, 231748, 244801, 270457, 489602, 540914, 979204, 1081828, 2692811, 5385622, 5630423, 10771244, 11260846, 22521692, 61934653, 123869306, 247738612]

約数ペア:

[(1, 247738612), (2, 123869306), (4, 61934653), (11, 22521692), (22, 11260846), (23, 10771244), (44, 5630423), (46, 5385622), (92, 2692811), (229, 1081828), (253, 979204), (458, 540914), (506, 489602), (916, 270457), (1012, 244801), (1069, 231748), (2138, 115874), (2519, 98348), (4276, 57937), (5038, 49174), (5267, 47036), (10076, 24587), (10534, 23518), (11759, 21068)]