201855622072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4789}}^1\times {\mathrm{405287}}^1$

素因数の和:410095

約数の個数: 32

約数和(自身を含む): 407679199200

約数和(自身を除く): 205823577128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4789, 9578, 19156, 38312, 62257, 124514, 249028, 405287, 498056, 810574, 1621148, 3242296, 5268731, 10537462, 21074924, 42149848, 1940919443, 3881838886, 7763677772, 15527355544, 25231952759, 50463905518, 100927811036, 201855622072]

約数ペア:

[(1, 201855622072), (2, 100927811036), (4, 50463905518), (8, 25231952759), (13, 15527355544), (26, 7763677772), (52, 3881838886), (104, 1940919443), (4789, 42149848), (9578, 21074924), (19156, 10537462), (38312, 5268731), (62257, 3242296), (124514, 1621148), (249028, 810574), (405287, 498056)]