378415312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{11257}}^1$

素因数の和:11467

約数の個数: 40

約数和(自身を含む): 804091392

約数和(自身を除く): 425676080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 8404, 11257, 16808, 22514, 33616, 45028, 90056, 123827, 180112, 247654, 495308, 990616, 1981232, 2150087, 4300174, 8600348, 17200696, 23650957, 34401392, 47301914, 94603828, 189207656, 378415312]

約数ペア:

[(1, 378415312), (2, 189207656), (4, 94603828), (8, 47301914), (11, 34401392), (16, 23650957), (22, 17200696), (44, 8600348), (88, 4300174), (176, 2150087), (191, 1981232), (382, 990616), (764, 495308), (1528, 247654), (2101, 180112), (3056, 123827), (4202, 90056), (8404, 45028), (11257, 33616), (16808, 22514)]