201750903890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{15443}}^1$

素因数の和:16271

約数の個数: 64

約数和(自身を含む): 384296140800

約数和(自身を除く): 182545236910

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 719, 790, 1438, 1817, 3595, 3634, 7190, 9085, 15443, 16537, 18170, 30886, 33074, 56801, 77215, 82685, 113602, 154430, 165370, 284005, 355189, 568010, 710378, 1219997, 1306423, 1775945, 2439994, 2612846, 3551890, 6099985, 6532115, 11103517, 12199970, 13064230, 22207034, 28059931, 55517585, 56119862, 111035170, 140299655, 255380891, 280599310, 510761782, 877177843, 1276904455, 1754355686, 2553808910, 4385889215, 8771778430, 20175090389, 40350180778, 100875451945, 201750903890]

約数ペア:

[(1, 201750903890), (2, 100875451945), (5, 40350180778), (10, 20175090389), (23, 8771778430), (46, 4385889215), (79, 2553808910), (115, 1754355686), (158, 1276904455), (230, 877177843), (395, 510761782), (719, 280599310), (790, 255380891), (1438, 140299655), (1817, 111035170), (3595, 56119862), (3634, 55517585), (7190, 28059931), (9085, 22207034), (15443, 13064230), (16537, 12199970), (18170, 11103517), (30886, 6532115), (33074, 6099985), (56801, 3551890), (77215, 2612846), (82685, 2439994), (113602, 1775945), (154430, 1306423), (165370, 1219997), (284005, 710378), (355189, 568010)]