102431812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6272

約数の個数: 48

約数和(自身を含む): 222638080

約数和(自身を除く): 120206268

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 6211, 8246, 12422, 16492, 24844, 43477, 86954, 118009, 173908, 192541, 236018, 385082, 472036, 770164, 826063, 1347787, 1652126, 2695574, 3304252, 3658279, 5391148, 7316558, 14633116, 25607953, 51215906, 102431812]

約数ペア:

[(1, 102431812), (2, 51215906), (4, 25607953), (7, 14633116), (14, 7316558), (19, 5391148), (28, 3658279), (31, 3304252), (38, 2695574), (62, 1652126), (76, 1347787), (124, 826063), (133, 770164), (217, 472036), (266, 385082), (434, 236018), (532, 192541), (589, 173908), (868, 118009), (1178, 86954), (2356, 43477), (4123, 24844), (6211, 16492), (8246, 12422)]