194053968

素因数分解:

$2^4\times 3^6\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 140

約数和(自身を含む): 572487168

約数和(自身を除く): 378433200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 131, 144, 162, 216, 243, 254, 262, 324, 381, 393, 432, 486, 508, 524, 648, 729, 762, 786, 972, 1016, 1048, 1143, 1179, 1296, 1458, 1524, 1572, 1944, 2032, 2096, 2286, 2358, 2916, 3048, 3144, 3429, 3537, 3888, 4572, 4716, 5832, 6096, 6288, 6858, 7074, 9144, 9432, 10287, 10611, 11664, 13716, 14148, 16637, 18288, 18864, 20574, 21222, 27432, 28296, 30861, 31833, 33274, 41148, 42444, 49911, 54864, 56592, 61722, 63666, 66548, 82296, 84888, 92583, 95499, 99822, 123444, 127332, 133096, 149733, 164592, 169776, 185166, 190998, 199644, 246888, 254664, 266192, 299466, 370332, 381996, 399288, 449199, 493776, 509328, 598932, 740664, 763992, 798576, 898398, 1197864, 1347597, 1481328, 1527984, 1796796, 2395728, 2695194, 3593592, 4042791, 5390388, 7187184, 8085582, 10780776, 12128373, 16171164, 21561552, 24256746, 32342328, 48513492, 64684656, 97026984, 194053968]

約数ペア:

[(1, 194053968), (2, 97026984), (3, 64684656), (4, 48513492), (6, 32342328), (8, 24256746), (9, 21561552), (12, 16171164), (16, 12128373), (18, 10780776), (24, 8085582), (27, 7187184), (36, 5390388), (48, 4042791), (54, 3593592), (72, 2695194), (81, 2395728), (108, 1796796), (127, 1527984), (131, 1481328), (144, 1347597), (162, 1197864), (216, 898398), (243, 798576), (254, 763992), (262, 740664), (324, 598932), (381, 509328), (393, 493776), (432, 449199), (486, 399288), (508, 381996), (524, 370332), (648, 299466), (729, 266192), (762, 254664), (786, 246888), (972, 199644), (1016, 190998), (1048, 185166), (1143, 169776), (1179, 164592), (1296, 149733), (1458, 133096), (1524, 127332), (1572, 123444), (1944, 99822), (2032, 95499), (2096, 92583), (2286, 84888), (2358, 82296), (2916, 66548), (3048, 63666), (3144, 61722), (3429, 56592), (3537, 54864), (3888, 49911), (4572, 42444), (4716, 41148), (5832, 33274), (6096, 31833), (6288, 30861), (6858, 28296), (7074, 27432), (9144, 21222), (9432, 20574), (10287, 18864), (10611, 18288), (11664, 16637), (13716, 14148)]