206826732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19087}}^1$

素因数の和:19147

約数の個数: 72

約数和(自身を含む): 611426816

約数和(自身を除く): 404600084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 19087, 38174, 57261, 76348, 114522, 133609, 171783, 229044, 267218, 343566, 400827, 534436, 687132, 801654, 820741, 1202481, 1603308, 1641482, 2404962, 2462223, 3282964, 4809924, 4924446, 5745187, 7386669, 9848892, 11490374, 14773338, 17235561, 22980748, 29546676, 34471122, 51706683, 68942244, 103413366, 206826732]

約数ペア:

[(1, 206826732), (2, 103413366), (3, 68942244), (4, 51706683), (6, 34471122), (7, 29546676), (9, 22980748), (12, 17235561), (14, 14773338), (18, 11490374), (21, 9848892), (28, 7386669), (36, 5745187), (42, 4924446), (43, 4809924), (63, 3282964), (84, 2462223), (86, 2404962), (126, 1641482), (129, 1603308), (172, 1202481), (252, 820741), (258, 801654), (301, 687132), (387, 534436), (516, 400827), (602, 343566), (774, 267218), (903, 229044), (1204, 171783), (1548, 133609), (1806, 114522), (2709, 76348), (3612, 57261), (5418, 38174), (10836, 19087)]