269470942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{563}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 447703200

約数和(自身を除く): 178232258

約数列:

[1, 2, 13, 26, 41, 82, 449, 533, 563, 898, 1066, 1126, 5837, 7319, 11674, 14638, 18409, 23083, 36818, 46166, 239317, 252787, 300079, 478634, 505574, 600158, 3286231, 6572462, 10364267, 20728534, 134735471, 269470942]

約数ペア:

[(1, 269470942), (2, 134735471), (13, 20728534), (26, 10364267), (41, 6572462), (82, 3286231), (449, 600158), (533, 505574), (563, 478634), (898, 300079), (1066, 252787), (1126, 239317), (5837, 46166), (7319, 36818), (11674, 23083), (14638, 18409)]