194560464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18679}}^1$

素因数の和:18728

約数の個数: 80

約数和(自身を含む): 592977920

約数和(自身を除く): 398417456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 18679, 37358, 56037, 74716, 112074, 130753, 149432, 224148, 261506, 298864, 392259, 448296, 523012, 579049, 784518, 896592, 1046024, 1158098, 1569036, 1737147, 2092048, 2316196, 3138072, 3474294, 4053343, 4632392, 6276144, 6948588, 8106686, 9264784, 12160029, 13897176, 16213372, 24320058, 27794352, 32426744, 48640116, 64853488, 97280232, 194560464]

約数ペア:

[(1, 194560464), (2, 97280232), (3, 64853488), (4, 48640116), (6, 32426744), (7, 27794352), (8, 24320058), (12, 16213372), (14, 13897176), (16, 12160029), (21, 9264784), (24, 8106686), (28, 6948588), (31, 6276144), (42, 4632392), (48, 4053343), (56, 3474294), (62, 3138072), (84, 2316196), (93, 2092048), (112, 1737147), (124, 1569036), (168, 1158098), (186, 1046024), (217, 896592), (248, 784518), (336, 579049), (372, 523012), (434, 448296), (496, 392259), (651, 298864), (744, 261506), (868, 224148), (1302, 149432), (1488, 130753), (1736, 112074), (2604, 74716), (3472, 56037), (5208, 37358), (10416, 18679)]