212996812769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 241157898240

約数和(自身を除く): 28161085471

約数列:

[1, 13, 61, 67, 139, 151, 191, 793, 871, 1807, 1963, 2483, 4087, 8479, 9211, 9313, 10117, 11651, 12797, 20989, 26549, 28841, 53131, 110227, 119743, 121069, 131521, 151463, 166361, 272857, 345137, 374933, 568093, 617137, 780617, 1280329, 1406263, 1619489, 1759301, 1778783, 1932347, 4008899, 7385209, 8022781, 10148021, 16644277, 18281419, 21053357, 22870913, 23124179, 25120511, 52115687, 85782043, 108505763, 117873167, 244542839, 268596233, 1115166559, 1410574919, 1532351171, 3179056907, 3491751029, 16384370213, 212996812769]

約数ペア:

[(1, 212996812769), (13, 16384370213), (61, 3491751029), (67, 3179056907), (139, 1532351171), (151, 1410574919), (191, 1115166559), (793, 268596233), (871, 244542839), (1807, 117873167), (1963, 108505763), (2483, 85782043), (4087, 52115687), (8479, 25120511), (9211, 23124179), (9313, 22870913), (10117, 21053357), (11651, 18281419), (12797, 16644277), (20989, 10148021), (26549, 8022781), (28841, 7385209), (53131, 4008899), (110227, 1932347), (119743, 1778783), (121069, 1759301), (131521, 1619489), (151463, 1406263), (166361, 1280329), (272857, 780617), (345137, 617137), (374933, 568093)]