187171632

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 559312416

約数和(自身を除く): 372140784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 157, 204, 272, 306, 314, 408, 471, 487, 612, 628, 816, 942, 974, 1224, 1256, 1413, 1461, 1884, 1948, 2448, 2512, 2669, 2826, 2922, 3768, 3896, 4383, 5338, 5652, 5844, 7536, 7792, 8007, 8279, 8766, 10676, 11304, 11688, 16014, 16558, 17532, 21352, 22608, 23376, 24021, 24837, 32028, 33116, 35064, 42704, 48042, 49674, 64056, 66232, 70128, 74511, 76459, 96084, 99348, 128112, 132464, 149022, 152918, 192168, 198696, 229377, 298044, 305836, 384336, 397392, 458754, 596088, 611672, 688131, 917508, 1192176, 1223344, 1299803, 1376262, 1835016, 2599606, 2752524, 3670032, 3899409, 5199212, 5505048, 7798818, 10398424, 11010096, 11698227, 15597636, 20796848, 23396454, 31195272, 46792908, 62390544, 93585816, 187171632]

約数ペア:

[(1, 187171632), (2, 93585816), (3, 62390544), (4, 46792908), (6, 31195272), (8, 23396454), (9, 20796848), (12, 15597636), (16, 11698227), (17, 11010096), (18, 10398424), (24, 7798818), (34, 5505048), (36, 5199212), (48, 3899409), (51, 3670032), (68, 2752524), (72, 2599606), (102, 1835016), (136, 1376262), (144, 1299803), (153, 1223344), (157, 1192176), (204, 917508), (272, 688131), (306, 611672), (314, 596088), (408, 458754), (471, 397392), (487, 384336), (612, 305836), (628, 298044), (816, 229377), (942, 198696), (974, 192168), (1224, 152918), (1256, 149022), (1413, 132464), (1461, 128112), (1884, 99348), (1948, 96084), (2448, 76459), (2512, 74511), (2669, 70128), (2826, 66232), (2922, 64056), (3768, 49674), (3896, 48042), (4383, 42704), (5338, 35064), (5652, 33116), (5844, 32028), (7536, 24837), (7792, 24021), (8007, 23376), (8279, 22608), (8766, 21352), (10676, 17532), (11304, 16558), (11688, 16014)]