212446500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{20233}}^1$

素因数の和:20262

約数の個数: 96

約数和(自身を含む): 707056896

約数和(自身を除く): 494610396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 20233, 40466, 60699, 80932, 101165, 121398, 141631, 202330, 242796, 283262, 303495, 404660, 424893, 505825, 566524, 606990, 708155, 849786, 1011650, 1213980, 1416310, 1517475, 1699572, 2023300, 2124465, 2529125, 2832620, 3034950, 3540775, 4248930, 5058250, 6069900, 7081550, 7587375, 8497860, 10116500, 10622325, 14163100, 15174750, 17703875, 21244650, 30349500, 35407750, 42489300, 53111625, 70815500, 106223250, 212446500]

約数ペア:

[(1, 212446500), (2, 106223250), (3, 70815500), (4, 53111625), (5, 42489300), (6, 35407750), (7, 30349500), (10, 21244650), (12, 17703875), (14, 15174750), (15, 14163100), (20, 10622325), (21, 10116500), (25, 8497860), (28, 7587375), (30, 7081550), (35, 6069900), (42, 5058250), (50, 4248930), (60, 3540775), (70, 3034950), (75, 2832620), (84, 2529125), (100, 2124465), (105, 2023300), (125, 1699572), (140, 1517475), (150, 1416310), (175, 1213980), (210, 1011650), (250, 849786), (300, 708155), (350, 606990), (375, 566524), (420, 505825), (500, 424893), (525, 404660), (700, 303495), (750, 283262), (875, 242796), (1050, 202330), (1500, 141631), (1750, 121398), (2100, 101165), (2625, 80932), (3500, 60699), (5250, 40466), (10500, 20233)]