246957204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{19073}}^1$

素因数の和:19176

約数の個数: 48

約数和(自身を含む): 628068672

約数和(自身を除く): 381111468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 19073, 38146, 57219, 76292, 114438, 228876, 247949, 495898, 743847, 991796, 1487694, 1583059, 2975388, 3166118, 4749177, 6332236, 9498354, 18996708, 20579767, 41159534, 61739301, 82319068, 123478602, 246957204]

約数ペア:

[(1, 246957204), (2, 123478602), (3, 82319068), (4, 61739301), (6, 41159534), (12, 20579767), (13, 18996708), (26, 9498354), (39, 6332236), (52, 4749177), (78, 3166118), (83, 2975388), (156, 1583059), (166, 1487694), (249, 991796), (332, 743847), (498, 495898), (996, 247949), (1079, 228876), (2158, 114438), (3237, 76292), (4316, 57219), (6474, 38146), (12948, 19073)]