271913824

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93377}}^1$

素因数の和:93407

約数の個数: 48

約数和(自身を含む): 658875168

約数和(自身を除く): 386961344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 93377, 186754, 373508, 653639, 747016, 1213901, 1307278, 1494032, 2427802, 2614556, 2988064, 4855604, 5229112, 8497307, 9711208, 10458224, 16994614, 19422416, 20916448, 33989228, 38844832, 67978456, 135956912, 271913824]

約数ペア:

[(1, 271913824), (2, 135956912), (4, 67978456), (7, 38844832), (8, 33989228), (13, 20916448), (14, 19422416), (16, 16994614), (26, 10458224), (28, 9711208), (32, 8497307), (52, 5229112), (56, 4855604), (91, 2988064), (104, 2614556), (112, 2427802), (182, 1494032), (208, 1307278), (224, 1213901), (364, 747016), (416, 653639), (728, 373508), (1456, 186754), (2912, 93377)]