148978438

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{607}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 261955584

約数和(自身を除く): 112977146

約数列:

[1, 2, 7, 14, 47, 94, 329, 373, 607, 658, 746, 1214, 2611, 4249, 5222, 8498, 17531, 28529, 35062, 57058, 122717, 199703, 226411, 245434, 399406, 452822, 1584877, 3169754, 10641317, 21282634, 74489219, 148978438]

約数ペア:

[(1, 148978438), (2, 74489219), (7, 21282634), (14, 10641317), (47, 3169754), (94, 1584877), (329, 452822), (373, 399406), (607, 245434), (658, 226411), (746, 199703), (1214, 122717), (2611, 57058), (4249, 35062), (5222, 28529), (8498, 17531)]