129194892

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{13441}}^1$

素因数の和:13543

約数の個数: 48

約数和(自身を含む): 338738400

約数和(自身を除く): 209543508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 13441, 26882, 40323, 53764, 80646, 120969, 161292, 241938, 362907, 483876, 725814, 1196249, 1451628, 2392498, 3588747, 4784996, 7177494, 10766241, 14354988, 21532482, 32298723, 43064964, 64597446, 129194892]

約数ペア:

[(1, 129194892), (2, 64597446), (3, 43064964), (4, 32298723), (6, 21532482), (9, 14354988), (12, 10766241), (18, 7177494), (27, 4784996), (36, 3588747), (54, 2392498), (89, 1451628), (108, 1196249), (178, 725814), (267, 483876), (356, 362907), (534, 241938), (801, 161292), (1068, 120969), (1602, 80646), (2403, 53764), (3204, 40323), (4806, 26882), (9612, 13441)]