201328446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5245

約数の個数: 64

約数和(自身を含む): 477388800

約数和(自身を除く): 276060354

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 3534, 5179, 6479, 10358, 12958, 15537, 19437, 31074, 38874, 56969, 98401, 113938, 160549, 170907, 196802, 295203, 321098, 341814, 481647, 590406, 963294, 1082411, 1766039, 2164822, 3050431, 3247233, 3532078, 5298117, 6100862, 6494466, 9151293, 10596234, 18302586, 33554741, 67109482, 100664223, 201328446]

約数ペア:

[(1, 201328446), (2, 100664223), (3, 67109482), (6, 33554741), (11, 18302586), (19, 10596234), (22, 9151293), (31, 6494466), (33, 6100862), (38, 5298117), (57, 3532078), (62, 3247233), (66, 3050431), (93, 2164822), (114, 1766039), (186, 1082411), (209, 963294), (341, 590406), (418, 481647), (589, 341814), (627, 321098), (682, 295203), (1023, 196802), (1178, 170907), (1254, 160549), (1767, 113938), (2046, 98401), (3534, 56969), (5179, 38874), (6479, 31074), (10358, 19437), (12958, 15537)]