200250648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{213943}}^1$

素因数の和:213968

約数の個数: 48

約数和(自身を含む): 584067120

約数和(自身を除く): 383816472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 213943, 427886, 641829, 855772, 1283658, 1711544, 1925487, 2567316, 2781259, 3850974, 5134632, 5562518, 7701948, 8343777, 11125036, 15403896, 16687554, 22250072, 25031331, 33375108, 50062662, 66750216, 100125324, 200250648]

約数ペア:

[(1, 200250648), (2, 100125324), (3, 66750216), (4, 50062662), (6, 33375108), (8, 25031331), (9, 22250072), (12, 16687554), (13, 15403896), (18, 11125036), (24, 8343777), (26, 7701948), (36, 5562518), (39, 5134632), (52, 3850974), (72, 2781259), (78, 2567316), (104, 1925487), (117, 1711544), (156, 1283658), (234, 855772), (312, 641829), (468, 427886), (936, 213943)]