102564708

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 244263936

約数和(自身を除く): 141699228

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 191, 219, 292, 382, 438, 573, 613, 764, 876, 1146, 1226, 1839, 2292, 2452, 3678, 7356, 13943, 27886, 41829, 44749, 55772, 83658, 89498, 117083, 134247, 167316, 178996, 234166, 268494, 351249, 468332, 536988, 702498, 1404996, 8547059, 17094118, 25641177, 34188236, 51282354, 102564708]

約数ペア:

[(1, 102564708), (2, 51282354), (3, 34188236), (4, 25641177), (6, 17094118), (12, 8547059), (73, 1404996), (146, 702498), (191, 536988), (219, 468332), (292, 351249), (382, 268494), (438, 234166), (573, 178996), (613, 167316), (764, 134247), (876, 117083), (1146, 89498), (1226, 83658), (1839, 55772), (2292, 44749), (2452, 41829), (3678, 27886), (7356, 13943)]