271838892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4993}}^1$

素因数の和:5362

約数の個数: 48

約数和(自身を含む): 685176800

約数和(自身を除く): 413337908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 349, 698, 1047, 1396, 2094, 4188, 4537, 4993, 9074, 9986, 13611, 14979, 18148, 19972, 27222, 29958, 54444, 59916, 64909, 129818, 194727, 259636, 389454, 778908, 1742557, 3485114, 5227671, 6970228, 10455342, 20910684, 22653241, 45306482, 67959723, 90612964, 135919446, 271838892]

約数ペア:

[(1, 271838892), (2, 135919446), (3, 90612964), (4, 67959723), (6, 45306482), (12, 22653241), (13, 20910684), (26, 10455342), (39, 6970228), (52, 5227671), (78, 3485114), (156, 1742557), (349, 778908), (698, 389454), (1047, 259636), (1396, 194727), (2094, 129818), (4188, 64909), (4537, 59916), (4993, 54444), (9074, 29958), (9986, 27222), (13611, 19972), (14979, 18148)]