197388186

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{4201}}^1$

素因数の和:4438

約数の個数: 32

約数和(自身を含む): 406619136

約数和(自身を除く): 209230950

約数列:

[1, 2, 3, 6, 41, 82, 123, 191, 246, 382, 573, 1146, 4201, 7831, 8402, 12603, 15662, 23493, 25206, 46986, 172241, 344482, 516723, 802391, 1033446, 1604782, 2407173, 4814346, 32898031, 65796062, 98694093, 197388186]

約数ペア:

[(1, 197388186), (2, 98694093), (3, 65796062), (6, 32898031), (41, 4814346), (82, 2407173), (123, 1604782), (191, 1033446), (246, 802391), (382, 516723), (573, 344482), (1146, 172241), (4201, 46986), (7831, 25206), (8402, 23493), (12603, 15662)]