202147400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 599961600

約数和(自身を除く): 397814200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 29, 35, 40, 50, 52, 56, 58, 65, 70, 91, 100, 104, 116, 130, 140, 145, 175, 182, 200, 203, 232, 260, 280, 290, 325, 350, 364, 377, 383, 406, 455, 520, 580, 650, 700, 725, 728, 754, 766, 812, 910, 1015, 1160, 1300, 1400, 1450, 1508, 1532, 1624, 1820, 1885, 1915, 2030, 2275, 2600, 2639, 2681, 2900, 3016, 3064, 3640, 3770, 3830, 4060, 4550, 4979, 5075, 5278, 5362, 5800, 7540, 7660, 8120, 9100, 9425, 9575, 9958, 10150, 10556, 10724, 11107, 13195, 13405, 15080, 15320, 18200, 18850, 19150, 19916, 20300, 21112, 21448, 22214, 24895, 26390, 26810, 34853, 37700, 38300, 39832, 40600, 44428, 49790, 52780, 53620, 55535, 65975, 67025, 69706, 75400, 76600, 77749, 88856, 99580, 105560, 107240, 111070, 124475, 131950, 134050, 139412, 144391, 155498, 174265, 199160, 222140, 248950, 263900, 268100, 277675, 278824, 288782, 310996, 348530, 388745, 444280, 497900, 527800, 536200, 555350, 577564, 621992, 697060, 721955, 777490, 871325, 995800, 1010737, 1110700, 1155128, 1394120, 1443910, 1554980, 1742650, 1943725, 2021474, 2221400, 2887820, 3109960, 3485300, 3609775, 3887450, 4042948, 5053685, 5775640, 6970600, 7219550, 7774900, 8085896, 10107370, 14439100, 15549800, 20214740, 25268425, 28878200, 40429480, 50536850, 101073700, 202147400]

約数ペア:

[(1, 202147400), (2, 101073700), (4, 50536850), (5, 40429480), (7, 28878200), (8, 25268425), (10, 20214740), (13, 15549800), (14, 14439100), (20, 10107370), (25, 8085896), (26, 7774900), (28, 7219550), (29, 6970600), (35, 5775640), (40, 5053685), (50, 4042948), (52, 3887450), (56, 3609775), (58, 3485300), (65, 3109960), (70, 2887820), (91, 2221400), (100, 2021474), (104, 1943725), (116, 1742650), (130, 1554980), (140, 1443910), (145, 1394120), (175, 1155128), (182, 1110700), (200, 1010737), (203, 995800), (232, 871325), (260, 777490), (280, 721955), (290, 697060), (325, 621992), (350, 577564), (364, 555350), (377, 536200), (383, 527800), (406, 497900), (455, 444280), (520, 388745), (580, 348530), (650, 310996), (700, 288782), (725, 278824), (728, 277675), (754, 268100), (766, 263900), (812, 248950), (910, 222140), (1015, 199160), (1160, 174265), (1300, 155498), (1400, 144391), (1450, 139412), (1508, 134050), (1532, 131950), (1624, 124475), (1820, 111070), (1885, 107240), (1915, 105560), (2030, 99580), (2275, 88856), (2600, 77749), (2639, 76600), (2681, 75400), (2900, 69706), (3016, 67025), (3064, 65975), (3640, 55535), (3770, 53620), (3830, 52780), (4060, 49790), (4550, 44428), (4979, 40600), (5075, 39832), (5278, 38300), (5362, 37700), (5800, 34853), (7540, 26810), (7660, 26390), (8120, 24895), (9100, 22214), (9425, 21448), (9575, 21112), (9958, 20300), (10150, 19916), (10556, 19150), (10724, 18850), (11107, 18200), (13195, 15320), (13405, 15080)]