202337000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 501396480

約数和(自身を除く): 299059480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 61, 62, 100, 107, 122, 124, 125, 155, 200, 214, 244, 248, 250, 305, 310, 428, 488, 500, 535, 610, 620, 775, 856, 1000, 1070, 1220, 1240, 1525, 1550, 1891, 2140, 2440, 2675, 3050, 3100, 3317, 3782, 3875, 4280, 5350, 6100, 6200, 6527, 6634, 7564, 7625, 7750, 9455, 10700, 12200, 13054, 13268, 13375, 15128, 15250, 15500, 16585, 18910, 21400, 26108, 26536, 26750, 30500, 31000, 32635, 33170, 37820, 47275, 52216, 53500, 61000, 65270, 66340, 75640, 82925, 94550, 107000, 130540, 132680, 163175, 165850, 189100, 202337, 236375, 261080, 326350, 331700, 378200, 404674, 414625, 472750, 652700, 663400, 809348, 815875, 829250, 945500, 1011685, 1305400, 1618696, 1631750, 1658500, 1891000, 2023370, 3263500, 3317000, 4046740, 5058425, 6527000, 8093480, 10116850, 20233700, 25292125, 40467400, 50584250, 101168500, 202337000]

約数ペア:

[(1, 202337000), (2, 101168500), (4, 50584250), (5, 40467400), (8, 25292125), (10, 20233700), (20, 10116850), (25, 8093480), (31, 6527000), (40, 5058425), (50, 4046740), (61, 3317000), (62, 3263500), (100, 2023370), (107, 1891000), (122, 1658500), (124, 1631750), (125, 1618696), (155, 1305400), (200, 1011685), (214, 945500), (244, 829250), (248, 815875), (250, 809348), (305, 663400), (310, 652700), (428, 472750), (488, 414625), (500, 404674), (535, 378200), (610, 331700), (620, 326350), (775, 261080), (856, 236375), (1000, 202337), (1070, 189100), (1220, 165850), (1240, 163175), (1525, 132680), (1550, 130540), (1891, 107000), (2140, 94550), (2440, 82925), (2675, 75640), (3050, 66340), (3100, 65270), (3317, 61000), (3782, 53500), (3875, 52216), (4280, 47275), (5350, 37820), (6100, 33170), (6200, 32635), (6527, 31000), (6634, 30500), (7564, 26750), (7625, 26536), (7750, 26108), (9455, 21400), (10700, 18910), (12200, 16585), (13054, 15500), (13268, 15250), (13375, 15128)]