201991926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6131}}^1$

素因数の和:6189

約数の個数: 48

約数和(自身を含む): 451805760

約数和(自身を除く): 249813834

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 867, 969, 1734, 1938, 5491, 6131, 10982, 12262, 16473, 18393, 32946, 36786, 104227, 116489, 208454, 232978, 312681, 349467, 625362, 698934, 1771859, 1980313, 3543718, 3960626, 5315577, 5940939, 10631154, 11881878, 33665321, 67330642, 100995963, 201991926]

約数ペア:

[(1, 201991926), (2, 100995963), (3, 67330642), (6, 33665321), (17, 11881878), (19, 10631154), (34, 5940939), (38, 5315577), (51, 3960626), (57, 3543718), (102, 1980313), (114, 1771859), (289, 698934), (323, 625362), (578, 349467), (646, 312681), (867, 232978), (969, 208454), (1734, 116489), (1938, 104227), (5491, 36786), (6131, 32946), (10982, 18393), (12262, 16473)]