190731744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2617

約数の個数: 144

約数和(自身を含む): 636880608

約数和(自身を除く): 446148864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2557, 2664, 3108, 3552, 4144, 4662, 5114, 5328, 6216, 7671, 8288, 9324, 10228, 10656, 12432, 15342, 17899, 18648, 20456, 23013, 24864, 30684, 35798, 37296, 40912, 46026, 53697, 61368, 71596, 74592, 81824, 92052, 94609, 107394, 122736, 143192, 161091, 184104, 189218, 214788, 245472, 283827, 286384, 322182, 368208, 378436, 429576, 567654, 572768, 644364, 662263, 736416, 756872, 851481, 859152, 1135308, 1288728, 1324526, 1513744, 1702962, 1718304, 1986789, 2270616, 2577456, 2649052, 3027488, 3405924, 3973578, 4541232, 5154912, 5298104, 5960367, 6811848, 7947156, 9082464, 10596208, 11920734, 13623696, 15894312, 21192416, 23841468, 27247392, 31788624, 47682936, 63577248, 95365872, 190731744]

約数ペア:

[(1, 190731744), (2, 95365872), (3, 63577248), (4, 47682936), (6, 31788624), (7, 27247392), (8, 23841468), (9, 21192416), (12, 15894312), (14, 13623696), (16, 11920734), (18, 10596208), (21, 9082464), (24, 7947156), (28, 6811848), (32, 5960367), (36, 5298104), (37, 5154912), (42, 4541232), (48, 3973578), (56, 3405924), (63, 3027488), (72, 2649052), (74, 2577456), (84, 2270616), (96, 1986789), (111, 1718304), (112, 1702962), (126, 1513744), (144, 1324526), (148, 1288728), (168, 1135308), (222, 859152), (224, 851481), (252, 756872), (259, 736416), (288, 662263), (296, 644364), (333, 572768), (336, 567654), (444, 429576), (504, 378436), (518, 368208), (592, 322182), (666, 286384), (672, 283827), (777, 245472), (888, 214788), (1008, 189218), (1036, 184104), (1184, 161091), (1332, 143192), (1554, 122736), (1776, 107394), (2016, 94609), (2072, 92052), (2331, 81824), (2557, 74592), (2664, 71596), (3108, 61368), (3552, 53697), (4144, 46026), (4662, 40912), (5114, 37296), (5328, 35798), (6216, 30684), (7671, 24864), (8288, 23013), (9324, 20456), (10228, 18648), (10656, 17899), (12432, 15342)]