200689860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16477}}^1$

素因数の和:16525

約数の個数: 96

約数和(自身を含む): 664392960

約数和(自身を除く): 463703100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 16477, 32954, 49431, 65908, 82385, 98862, 115339, 164770, 197724, 230678, 247155, 329540, 346017, 461356, 477833, 494310, 576695, 692034, 955666, 988620, 1153390, 1384068, 1433499, 1730085, 1911332, 2306780, 2389165, 2866998, 3344831, 3460170, 4778330, 5733996, 6689662, 6920340, 7167495, 9556660, 10034493, 13379324, 14334990, 16724155, 20068986, 28669980, 33448310, 40137972, 50172465, 66896620, 100344930, 200689860]

約数ペア:

[(1, 200689860), (2, 100344930), (3, 66896620), (4, 50172465), (5, 40137972), (6, 33448310), (7, 28669980), (10, 20068986), (12, 16724155), (14, 14334990), (15, 13379324), (20, 10034493), (21, 9556660), (28, 7167495), (29, 6920340), (30, 6689662), (35, 5733996), (42, 4778330), (58, 3460170), (60, 3344831), (70, 2866998), (84, 2389165), (87, 2306780), (105, 1911332), (116, 1730085), (140, 1433499), (145, 1384068), (174, 1153390), (203, 988620), (210, 955666), (290, 692034), (348, 576695), (406, 494310), (420, 477833), (435, 461356), (580, 346017), (609, 329540), (812, 247155), (870, 230678), (1015, 197724), (1218, 164770), (1740, 115339), (2030, 98862), (2436, 82385), (3045, 65908), (4060, 49431), (6090, 32954), (12180, 16477)]