200343308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 396765600

約数和(自身を除く): 196422292

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 109, 148, 218, 407, 436, 814, 1129, 1199, 1628, 2258, 2398, 4033, 4516, 4796, 8066, 12419, 16132, 24838, 41773, 44363, 49676, 83546, 88726, 123061, 167092, 177452, 246122, 459503, 492244, 919006, 1353671, 1838012, 2707342, 4553257, 5414684, 9106514, 18213028, 50085827, 100171654, 200343308]

約数ペア:

[(1, 200343308), (2, 100171654), (4, 50085827), (11, 18213028), (22, 9106514), (37, 5414684), (44, 4553257), (74, 2707342), (109, 1838012), (148, 1353671), (218, 919006), (407, 492244), (436, 459503), (814, 246122), (1129, 177452), (1199, 167092), (1628, 123061), (2258, 88726), (2398, 83546), (4033, 49676), (4516, 44363), (4796, 41773), (8066, 24838), (12419, 16132)]