197341758

素因数分解:

$2^1\times 3^{11}\times {\mathrm{557}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 444815280

約数和(自身を除く): 247473522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 557, 729, 1114, 1458, 1671, 2187, 3342, 4374, 5013, 6561, 10026, 13122, 15039, 19683, 30078, 39366, 45117, 59049, 90234, 118098, 135351, 177147, 270702, 354294, 406053, 812106, 1218159, 2436318, 3654477, 7308954, 10963431, 21926862, 32890293, 65780586, 98670879, 197341758]

約数ペア:

[(1, 197341758), (2, 98670879), (3, 65780586), (6, 32890293), (9, 21926862), (18, 10963431), (27, 7308954), (54, 3654477), (81, 2436318), (162, 1218159), (243, 812106), (486, 406053), (557, 354294), (729, 270702), (1114, 177147), (1458, 135351), (1671, 118098), (2187, 90234), (3342, 59049), (4374, 45117), (5013, 39366), (6561, 30078), (10026, 19683), (13122, 15039)]