193376512

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:172

約数の個数: 108

約数和(自身を含む): 463219456

約数和(自身を除く): 269842944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 59, 62, 64, 112, 118, 124, 128, 217, 224, 236, 248, 256, 413, 434, 448, 472, 496, 826, 868, 896, 944, 992, 1652, 1736, 1792, 1829, 1888, 1984, 3304, 3472, 3481, 3658, 3776, 3968, 6608, 6944, 6962, 7316, 7552, 7936, 12803, 13216, 13888, 13924, 14632, 15104, 24367, 25606, 26432, 27776, 27848, 29264, 48734, 51212, 52864, 55552, 55696, 58528, 97468, 102424, 105728, 107911, 111392, 117056, 194936, 204848, 215822, 222784, 234112, 389872, 409696, 431644, 445568, 468224, 755377, 779744, 819392, 863288, 891136, 1510754, 1559488, 1638784, 1726576, 3021508, 3118976, 3277568, 3453152, 6043016, 6237952, 6906304, 12086032, 13812608, 24172064, 27625216, 48344128, 96688256, 193376512]

約数ペア:

[(1, 193376512), (2, 96688256), (4, 48344128), (7, 27625216), (8, 24172064), (14, 13812608), (16, 12086032), (28, 6906304), (31, 6237952), (32, 6043016), (56, 3453152), (59, 3277568), (62, 3118976), (64, 3021508), (112, 1726576), (118, 1638784), (124, 1559488), (128, 1510754), (217, 891136), (224, 863288), (236, 819392), (248, 779744), (256, 755377), (413, 468224), (434, 445568), (448, 431644), (472, 409696), (496, 389872), (826, 234112), (868, 222784), (896, 215822), (944, 204848), (992, 194936), (1652, 117056), (1736, 111392), (1792, 107911), (1829, 105728), (1888, 102424), (1984, 97468), (3304, 58528), (3472, 55696), (3481, 55552), (3658, 52864), (3776, 51212), (3968, 48734), (6608, 29264), (6944, 27848), (6962, 27776), (7316, 26432), (7552, 25606), (7936, 24367), (12803, 15104), (13216, 14632), (13888, 13924)]