201873378812

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{630169}}^1$

素因数の和:630870

約数の個数: 48

約数和(自身を含む): 428132456640

約数和(自身を除く): 226259077828

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 673, 1346, 2692, 4711, 9422, 11441, 18844, 22882, 45764, 80087, 160174, 320348, 630169, 1260338, 2520676, 4411183, 8822366, 10712873, 17644732, 21425746, 42851492, 74990111, 149980222, 299960444, 424103737, 848207474, 1696414948, 2968726159, 5937452318, 7209763529, 11874904636, 14419527058, 28839054116, 50468344703, 100936689406, 201873378812]

約数ペア:

[(1, 201873378812), (2, 100936689406), (4, 50468344703), (7, 28839054116), (14, 14419527058), (17, 11874904636), (28, 7209763529), (34, 5937452318), (68, 2968726159), (119, 1696414948), (238, 848207474), (476, 424103737), (673, 299960444), (1346, 149980222), (2692, 74990111), (4711, 42851492), (9422, 21425746), (11441, 17644732), (18844, 10712873), (22882, 8822366), (45764, 4411183), (80087, 2520676), (160174, 1260338), (320348, 630169)]