192550767549

素因数分解:

$3^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{863}}^1\times {\mathrm{2111}}^1$

素因数の和:3710

約数の個数: 48

約数和(自身を含む): 299553914880

約数和(自身を除く): 107003147331

約数列:

[1, 3, 7, 21, 49, 147, 719, 863, 2111, 2157, 2589, 5033, 6041, 6333, 14777, 15099, 18123, 35231, 42287, 44331, 103439, 105693, 126861, 310317, 620497, 1517809, 1821793, 1861491, 4343479, 4553427, 5465379, 10624663, 12752551, 13030437, 30404353, 31873989, 38257653, 74372641, 89267857, 91213059, 223117923, 267803571, 1309869167, 3929607501, 9169084169, 27507252507, 64183589183, 192550767549]

約数ペア:

[(1, 192550767549), (3, 64183589183), (7, 27507252507), (21, 9169084169), (49, 3929607501), (147, 1309869167), (719, 267803571), (863, 223117923), (2111, 91213059), (2157, 89267857), (2589, 74372641), (5033, 38257653), (6041, 31873989), (6333, 30404353), (14777, 13030437), (15099, 12752551), (18123, 10624663), (35231, 5465379), (42287, 4553427), (44331, 4343479), (103439, 1861491), (105693, 1821793), (126861, 1517809), (310317, 620497)]