196129000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 495331200

約数和(自身を除く): 299202200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 83, 85, 100, 125, 136, 139, 166, 170, 200, 250, 278, 332, 340, 415, 425, 500, 556, 664, 680, 695, 830, 850, 1000, 1112, 1390, 1411, 1660, 1700, 2075, 2125, 2363, 2780, 2822, 3320, 3400, 3475, 4150, 4250, 4726, 5560, 5644, 6950, 7055, 8300, 8500, 9452, 10375, 11288, 11537, 11815, 13900, 14110, 16600, 17000, 17375, 18904, 20750, 23074, 23630, 27800, 28220, 34750, 35275, 41500, 46148, 47260, 56440, 57685, 59075, 69500, 70550, 83000, 92296, 94520, 115370, 118150, 139000, 141100, 176375, 196129, 230740, 236300, 282200, 288425, 295375, 352750, 392258, 461480, 472600, 576850, 590750, 705500, 784516, 980645, 1153700, 1181500, 1411000, 1442125, 1569032, 1961290, 2307400, 2363000, 2884250, 3922580, 4903225, 5768500, 7845160, 9806450, 11537000, 19612900, 24516125, 39225800, 49032250, 98064500, 196129000]

約数ペア:

[(1, 196129000), (2, 98064500), (4, 49032250), (5, 39225800), (8, 24516125), (10, 19612900), (17, 11537000), (20, 9806450), (25, 7845160), (34, 5768500), (40, 4903225), (50, 3922580), (68, 2884250), (83, 2363000), (85, 2307400), (100, 1961290), (125, 1569032), (136, 1442125), (139, 1411000), (166, 1181500), (170, 1153700), (200, 980645), (250, 784516), (278, 705500), (332, 590750), (340, 576850), (415, 472600), (425, 461480), (500, 392258), (556, 352750), (664, 295375), (680, 288425), (695, 282200), (830, 236300), (850, 230740), (1000, 196129), (1112, 176375), (1390, 141100), (1411, 139000), (1660, 118150), (1700, 115370), (2075, 94520), (2125, 92296), (2363, 83000), (2780, 70550), (2822, 69500), (3320, 59075), (3400, 57685), (3475, 56440), (4150, 47260), (4250, 46148), (4726, 41500), (5560, 35275), (5644, 34750), (6950, 28220), (7055, 27800), (8300, 23630), (8500, 23074), (9452, 20750), (10375, 18904), (11288, 17375), (11537, 17000), (11815, 16600), (13900, 14110)]