200724440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42169}}^1$

素因数の和:42204

約数の個数: 64

約数和(自身を含む): 546523200

約数和(自身を除く): 345798760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 42169, 84338, 168676, 210845, 295183, 337352, 421690, 590366, 716873, 843380, 1180732, 1433746, 1475915, 1686760, 2361464, 2867492, 2951830, 3584365, 5018111, 5734984, 5903660, 7168730, 10036222, 11807320, 14337460, 20072444, 25090555, 28674920, 40144888, 50181110, 100362220, 200724440]

約数ペア:

[(1, 200724440), (2, 100362220), (4, 50181110), (5, 40144888), (7, 28674920), (8, 25090555), (10, 20072444), (14, 14337460), (17, 11807320), (20, 10036222), (28, 7168730), (34, 5903660), (35, 5734984), (40, 5018111), (56, 3584365), (68, 2951830), (70, 2867492), (85, 2361464), (119, 1686760), (136, 1475915), (140, 1433746), (170, 1180732), (238, 843380), (280, 716873), (340, 590366), (476, 421690), (595, 337352), (680, 295183), (952, 210845), (1190, 168676), (2380, 84338), (4760, 42169)]