394856202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 870912000

約数和(自身を除く): 476055798

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 239, 354, 359, 478, 717, 718, 767, 1077, 1434, 1534, 2154, 2301, 3107, 4602, 4667, 6214, 9321, 9334, 14001, 14101, 18642, 21181, 28002, 28202, 42303, 42362, 63543, 84606, 85801, 127086, 171602, 183313, 257403, 275353, 366626, 514806, 549939, 550706, 826059, 1099878, 1115413, 1652118, 2230826, 3346239, 5062259, 6692478, 10124518, 15186777, 30373554, 65809367, 131618734, 197428101, 394856202]

約数ペア:

[(1, 394856202), (2, 197428101), (3, 131618734), (6, 65809367), (13, 30373554), (26, 15186777), (39, 10124518), (59, 6692478), (78, 5062259), (118, 3346239), (177, 2230826), (239, 1652118), (354, 1115413), (359, 1099878), (478, 826059), (717, 550706), (718, 549939), (767, 514806), (1077, 366626), (1434, 275353), (1534, 257403), (2154, 183313), (2301, 171602), (3107, 127086), (4602, 85801), (4667, 84606), (6214, 63543), (9321, 42362), (9334, 42303), (14001, 28202), (14101, 28002), (18642, 21181)]