201543090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 579059712

約数和(自身を除く): 377516622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 83, 93, 105, 155, 166, 186, 210, 217, 249, 310, 373, 415, 434, 465, 498, 581, 651, 746, 830, 930, 1085, 1119, 1162, 1245, 1302, 1743, 1865, 2170, 2238, 2490, 2573, 2611, 2905, 3255, 3486, 3730, 5146, 5222, 5595, 5810, 6510, 7719, 7833, 8715, 11190, 11563, 12865, 13055, 15438, 15666, 17430, 18011, 23126, 25730, 26110, 30959, 34689, 36022, 38595, 39165, 54033, 57815, 61918, 69378, 77190, 78330, 80941, 90055, 92877, 108066, 115630, 154795, 161882, 173445, 180110, 185754, 216713, 242823, 270165, 309590, 346890, 404705, 433426, 464385, 485646, 540330, 650139, 809410, 928770, 959729, 1083565, 1214115, 1300278, 1919458, 2167130, 2428230, 2879187, 3250695, 4798645, 5758374, 6501390, 6718103, 9597290, 13436206, 14395935, 20154309, 28791870, 33590515, 40308618, 67181030, 100771545, 201543090]

約数ペア:

[(1, 201543090), (2, 100771545), (3, 67181030), (5, 40308618), (6, 33590515), (7, 28791870), (10, 20154309), (14, 14395935), (15, 13436206), (21, 9597290), (30, 6718103), (31, 6501390), (35, 5758374), (42, 4798645), (62, 3250695), (70, 2879187), (83, 2428230), (93, 2167130), (105, 1919458), (155, 1300278), (166, 1214115), (186, 1083565), (210, 959729), (217, 928770), (249, 809410), (310, 650139), (373, 540330), (415, 485646), (434, 464385), (465, 433426), (498, 404705), (581, 346890), (651, 309590), (746, 270165), (830, 242823), (930, 216713), (1085, 185754), (1119, 180110), (1162, 173445), (1245, 161882), (1302, 154795), (1743, 115630), (1865, 108066), (2170, 92877), (2238, 90055), (2490, 80941), (2573, 78330), (2611, 77190), (2905, 69378), (3255, 61918), (3486, 57815), (3730, 54033), (5146, 39165), (5222, 38595), (5595, 36022), (5810, 34689), (6510, 30959), (7719, 26110), (7833, 25730), (8715, 23126), (11190, 18011), (11563, 17430), (12865, 15666), (13055, 15438)]