219460007663

素因数分解:

${\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^2\times {\mathrm{1123}}^1$

素因数の和:1464

約数の個数: 36

約数和(自身を含む): 242472609288

約数和(自身を除く): 23012601625

約数列:

[1, 13, 101, 107, 169, 1123, 1313, 1391, 10807, 11449, 14599, 17069, 18083, 113423, 120161, 140491, 148837, 189787, 1156349, 1474499, 1562093, 1826383, 1934881, 12136261, 12857227, 15032537, 19168487, 20307209, 157771393, 167143951, 195422981, 1298579927, 2051028109, 2172871363, 16881539051, 219460007663]

約数ペア:

[(1, 219460007663), (13, 16881539051), (101, 2172871363), (107, 2051028109), (169, 1298579927), (1123, 195422981), (1313, 167143951), (1391, 157771393), (10807, 20307209), (11449, 19168487), (14599, 15032537), (17069, 12857227), (18083, 12136261), (113423, 1934881), (120161, 1826383), (140491, 1562093), (148837, 1474499), (189787, 1156349)]