195496416

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 144

約数和(自身を含む): 595865088

約数和(自身を除く): 400368672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 811, 837, 864, 972, 992, 1116, 1296, 1488, 1622, 1674, 1944, 2232, 2433, 2511, 2592, 2976, 3244, 3348, 3888, 4464, 4866, 5022, 6488, 6696, 7299, 7533, 7776, 8928, 9732, 10044, 12976, 13392, 14598, 15066, 19464, 20088, 21897, 25141, 25952, 26784, 29196, 30132, 38928, 40176, 43794, 50282, 58392, 60264, 65691, 75423, 77856, 80352, 87588, 100564, 116784, 120528, 131382, 150846, 175176, 197073, 201128, 226269, 233568, 241056, 262764, 301692, 350352, 394146, 402256, 452538, 525528, 603384, 678807, 700704, 788292, 804512, 905076, 1051056, 1206768, 1357614, 1576584, 1810152, 2036421, 2102112, 2413536, 2715228, 3153168, 3620304, 4072842, 5430456, 6109263, 6306336, 7240608, 8145684, 10860912, 12218526, 16291368, 21721824, 24437052, 32582736, 48874104, 65165472, 97748208, 195496416]

約数ペア:

[(1, 195496416), (2, 97748208), (3, 65165472), (4, 48874104), (6, 32582736), (8, 24437052), (9, 21721824), (12, 16291368), (16, 12218526), (18, 10860912), (24, 8145684), (27, 7240608), (31, 6306336), (32, 6109263), (36, 5430456), (48, 4072842), (54, 3620304), (62, 3153168), (72, 2715228), (81, 2413536), (93, 2102112), (96, 2036421), (108, 1810152), (124, 1576584), (144, 1357614), (162, 1206768), (186, 1051056), (216, 905076), (243, 804512), (248, 788292), (279, 700704), (288, 678807), (324, 603384), (372, 525528), (432, 452538), (486, 402256), (496, 394146), (558, 350352), (648, 301692), (744, 262764), (811, 241056), (837, 233568), (864, 226269), (972, 201128), (992, 197073), (1116, 175176), (1296, 150846), (1488, 131382), (1622, 120528), (1674, 116784), (1944, 100564), (2232, 87588), (2433, 80352), (2511, 77856), (2592, 75423), (2976, 65691), (3244, 60264), (3348, 58392), (3888, 50282), (4464, 43794), (4866, 40176), (5022, 38928), (6488, 30132), (6696, 29196), (7299, 26784), (7533, 25952), (7776, 25141), (8928, 21897), (9732, 20088), (10044, 19464), (12976, 15066), (13392, 14598)]