239171634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32971}}^1$

素因数の和:33023

約数の個数: 48

約数和(自身を含む): 576086784

約数和(自身を除く): 336915150

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 32971, 65942, 98913, 197826, 296739, 428623, 593478, 857246, 1022101, 1285869, 2044202, 2571738, 3066303, 3857607, 6132606, 7715214, 9198909, 13287313, 18397818, 26574626, 39861939, 79723878, 119585817, 239171634]

約数ペア:

[(1, 239171634), (2, 119585817), (3, 79723878), (6, 39861939), (9, 26574626), (13, 18397818), (18, 13287313), (26, 9198909), (31, 7715214), (39, 6132606), (62, 3857607), (78, 3066303), (93, 2571738), (117, 2044202), (186, 1285869), (234, 1022101), (279, 857246), (403, 593478), (558, 428623), (806, 296739), (1209, 197826), (2418, 98913), (3627, 65942), (7254, 32971)]