205173816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29581}}^1$

素因数の和:29624

約数の個数: 48

約数和(自身を含む): 544900440

約数和(自身を除く): 339726624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 29581, 59162, 88743, 118324, 177486, 236648, 354972, 502877, 709944, 1005754, 1508631, 2011508, 3017262, 4023016, 6034524, 8548909, 12069048, 17097818, 25646727, 34195636, 51293454, 68391272, 102586908, 205173816]

約数ペア:

[(1, 205173816), (2, 102586908), (3, 68391272), (4, 51293454), (6, 34195636), (8, 25646727), (12, 17097818), (17, 12069048), (24, 8548909), (34, 6034524), (51, 4023016), (68, 3017262), (102, 2011508), (136, 1508631), (204, 1005754), (289, 709944), (408, 502877), (578, 354972), (867, 236648), (1156, 177486), (1734, 118324), (2312, 88743), (3468, 59162), (6936, 29581)]