200402904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{49409}}^1$

素因数の和:49444

約数の個数: 48

約数和(自身を含む): 542521800

約数和(自身を除く): 342118896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 49409, 98818, 148227, 197636, 296454, 395272, 592908, 642317, 1185816, 1284634, 1926951, 2569268, 3853902, 5138536, 7707804, 8350121, 15415608, 16700242, 25050363, 33400484, 50100726, 66800968, 100201452, 200402904]

約数ペア:

[(1, 200402904), (2, 100201452), (3, 66800968), (4, 50100726), (6, 33400484), (8, 25050363), (12, 16700242), (13, 15415608), (24, 8350121), (26, 7707804), (39, 5138536), (52, 3853902), (78, 2569268), (104, 1926951), (156, 1284634), (169, 1185816), (312, 642317), (338, 592908), (507, 395272), (676, 296454), (1014, 197636), (1352, 148227), (2028, 98818), (4056, 49409)]