201879522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 525208320

約数和(自身を除く): 323328798

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 1989, 2223, 2671, 2907, 3978, 4199, 4446, 5342, 5814, 8013, 8398, 12597, 16026, 24039, 25194, 34723, 37791, 45407, 48078, 50749, 69446, 75582, 90814, 101498, 104169, 136221, 152247, 208338, 272442, 304494, 312507, 408663, 456741, 590291, 625014, 659737, 817326, 862733, 913482, 1180582, 1319474, 1725466, 1770873, 1979211, 2588199, 3541746, 3958422, 5176398, 5312619, 5937633, 7764597, 10625238, 11215529, 11875266, 15529194, 22431058, 33646587, 67293174, 100939761, 201879522]

約数ペア:

[(1, 201879522), (2, 100939761), (3, 67293174), (6, 33646587), (9, 22431058), (13, 15529194), (17, 11875266), (18, 11215529), (19, 10625238), (26, 7764597), (34, 5937633), (38, 5312619), (39, 5176398), (51, 3958422), (57, 3541746), (78, 2588199), (102, 1979211), (114, 1770873), (117, 1725466), (153, 1319474), (171, 1180582), (221, 913482), (234, 862733), (247, 817326), (306, 659737), (323, 625014), (342, 590291), (442, 456741), (494, 408663), (646, 312507), (663, 304494), (741, 272442), (969, 208338), (1326, 152247), (1482, 136221), (1938, 104169), (1989, 101498), (2223, 90814), (2671, 75582), (2907, 69446), (3978, 50749), (4199, 48078), (4446, 45407), (5342, 37791), (5814, 34723), (8013, 25194), (8398, 24039), (12597, 16026)]