203780004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1733}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 489404160

約数和(自身を除く): 285624156

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 239, 246, 478, 492, 717, 956, 1434, 1733, 2868, 3466, 5199, 6932, 9799, 10398, 19598, 20796, 29397, 39196, 58794, 71053, 117588, 142106, 213159, 284212, 414187, 426318, 828374, 852636, 1242561, 1656748, 2485122, 4970244, 16981667, 33963334, 50945001, 67926668, 101890002, 203780004]

約数ペア:

[(1, 203780004), (2, 101890002), (3, 67926668), (4, 50945001), (6, 33963334), (12, 16981667), (41, 4970244), (82, 2485122), (123, 1656748), (164, 1242561), (239, 852636), (246, 828374), (478, 426318), (492, 414187), (717, 284212), (956, 213159), (1434, 142106), (1733, 117588), (2868, 71053), (3466, 58794), (5199, 39196), (6932, 29397), (9799, 20796), (10398, 19598)]