202180592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^2$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 424392480

約数和(自身を除く): 222211888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 97, 136, 158, 194, 272, 316, 388, 632, 776, 1264, 1343, 1552, 1649, 2686, 3298, 5372, 6596, 7663, 9409, 10744, 13192, 15326, 18818, 21488, 26384, 30652, 37636, 61304, 75272, 122608, 130271, 150544, 159953, 260542, 319906, 521084, 639812, 743311, 1042168, 1279624, 1486622, 2084336, 2559248, 2973244, 5946488, 11892976, 12636287, 25272574, 50545148, 101090296, 202180592]

約数ペア:

[(1, 202180592), (2, 101090296), (4, 50545148), (8, 25272574), (16, 12636287), (17, 11892976), (34, 5946488), (68, 2973244), (79, 2559248), (97, 2084336), (136, 1486622), (158, 1279624), (194, 1042168), (272, 743311), (316, 639812), (388, 521084), (632, 319906), (776, 260542), (1264, 159953), (1343, 150544), (1552, 130271), (1649, 122608), (2686, 75272), (3298, 61304), (5372, 37636), (6596, 30652), (7663, 26384), (9409, 21488), (10744, 18818), (13192, 15326)]