209761164

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{38083}}^1$

素因数の和:38116

約数の個数: 60

約数和(自身を含む): 580628664

約数和(自身を除く): 370867500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 38083, 76166, 114249, 152332, 228498, 342747, 456996, 647411, 685494, 1028241, 1294822, 1370988, 1942233, 2056482, 2589644, 3084723, 3884466, 4112964, 5826699, 6169446, 7768932, 11653398, 12338892, 17480097, 23306796, 34960194, 52440291, 69920388, 104880582, 209761164]

約数ペア:

[(1, 209761164), (2, 104880582), (3, 69920388), (4, 52440291), (6, 34960194), (9, 23306796), (12, 17480097), (17, 12338892), (18, 11653398), (27, 7768932), (34, 6169446), (36, 5826699), (51, 4112964), (54, 3884466), (68, 3084723), (81, 2589644), (102, 2056482), (108, 1942233), (153, 1370988), (162, 1294822), (204, 1028241), (306, 685494), (324, 647411), (459, 456996), (612, 342747), (918, 228498), (1377, 152332), (1836, 114249), (2754, 76166), (5508, 38083)]