201033252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 605937024

約数和(自身を除く): 404903772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 137, 162, 189, 252, 274, 324, 378, 411, 548, 567, 647, 756, 822, 959, 1134, 1233, 1294, 1644, 1918, 1941, 2268, 2466, 2588, 2877, 3699, 3836, 3882, 4529, 4932, 5754, 5823, 7398, 7764, 8631, 9058, 11097, 11508, 11646, 13587, 14796, 17262, 17469, 18116, 22194, 23292, 25893, 27174, 34524, 34938, 40761, 44388, 51786, 52407, 54348, 69876, 77679, 81522, 88639, 103572, 104814, 122283, 155358, 163044, 177278, 209628, 244566, 265917, 310716, 354556, 366849, 489132, 531834, 620473, 733698, 797751, 1063668, 1240946, 1467396, 1595502, 1861419, 2393253, 2481892, 3191004, 3722838, 4786506, 5584257, 7179759, 7445676, 9573012, 11168514, 14359518, 16752771, 22337028, 28719036, 33505542, 50258313, 67011084, 100516626, 201033252]

約数ペア:

[(1, 201033252), (2, 100516626), (3, 67011084), (4, 50258313), (6, 33505542), (7, 28719036), (9, 22337028), (12, 16752771), (14, 14359518), (18, 11168514), (21, 9573012), (27, 7445676), (28, 7179759), (36, 5584257), (42, 4786506), (54, 3722838), (63, 3191004), (81, 2481892), (84, 2393253), (108, 1861419), (126, 1595502), (137, 1467396), (162, 1240946), (189, 1063668), (252, 797751), (274, 733698), (324, 620473), (378, 531834), (411, 489132), (548, 366849), (567, 354556), (647, 310716), (756, 265917), (822, 244566), (959, 209628), (1134, 177278), (1233, 163044), (1294, 155358), (1644, 122283), (1918, 104814), (1941, 103572), (2268, 88639), (2466, 81522), (2588, 77679), (2877, 69876), (3699, 54348), (3836, 52407), (3882, 51786), (4529, 44388), (4932, 40761), (5754, 34938), (5823, 34524), (7398, 27174), (7764, 25893), (8631, 23292), (9058, 22194), (11097, 18116), (11508, 17469), (11646, 17262), (13587, 14796)]