221314584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2083}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 585187200

約数和(自身を除く): 363872616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 233, 456, 466, 699, 932, 1398, 1864, 2083, 2796, 4166, 4427, 5592, 6249, 8332, 8854, 12498, 13281, 16664, 17708, 24996, 26562, 35416, 39577, 49992, 53124, 79154, 106248, 118731, 158308, 237462, 316616, 474924, 485339, 949848, 970678, 1456017, 1941356, 2912034, 3882712, 5824068, 9221441, 11648136, 18442882, 27664323, 36885764, 55328646, 73771528, 110657292, 221314584]

約数ペア:

[(1, 221314584), (2, 110657292), (3, 73771528), (4, 55328646), (6, 36885764), (8, 27664323), (12, 18442882), (19, 11648136), (24, 9221441), (38, 5824068), (57, 3882712), (76, 2912034), (114, 1941356), (152, 1456017), (228, 970678), (233, 949848), (456, 485339), (466, 474924), (699, 316616), (932, 237462), (1398, 158308), (1864, 118731), (2083, 106248), (2796, 79154), (4166, 53124), (4427, 49992), (5592, 39577), (6249, 35416), (8332, 26562), (8854, 24996), (12498, 17708), (13281, 16664)]