200798378612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1576769}}^1$

素因数の和:1576896

約数の個数: 48

約数和(自身を含む): 395580057600

約数和(自身を除く): 194781678988

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 124, 158, 316, 403, 806, 1027, 1612, 2054, 2449, 4108, 4898, 9796, 31837, 63674, 127348, 1576769, 3153538, 6307076, 20497997, 40995994, 48879839, 81991988, 97759678, 124564751, 195519356, 249129502, 498259004, 635437907, 1270875814, 1619341763, 2541751628, 3238683526, 3861507281, 6477367052, 7723014562, 15446029124, 50199594653, 100399189306, 200798378612]

約数ペア:

[(1, 200798378612), (2, 100399189306), (4, 50199594653), (13, 15446029124), (26, 7723014562), (31, 6477367052), (52, 3861507281), (62, 3238683526), (79, 2541751628), (124, 1619341763), (158, 1270875814), (316, 635437907), (403, 498259004), (806, 249129502), (1027, 195519356), (1612, 124564751), (2054, 97759678), (2449, 81991988), (4108, 48879839), (4898, 40995994), (9796, 20497997), (31837, 6307076), (63674, 3153538), (127348, 1576769)]