200565324

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 515970000

約数和(自身を除く): 315404676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 149, 269, 278, 298, 417, 447, 538, 556, 596, 807, 834, 894, 1076, 1251, 1341, 1614, 1668, 1788, 2421, 2502, 2682, 3228, 4842, 5004, 5364, 9684, 20711, 37391, 40081, 41422, 62133, 74782, 80162, 82844, 112173, 120243, 124266, 149564, 160324, 186399, 224346, 240486, 248532, 336519, 360729, 372798, 448692, 480972, 673038, 721458, 745596, 1346076, 1442916, 5571259, 11142518, 16713777, 22285036, 33427554, 50141331, 66855108, 100282662, 200565324]

約数ペア:

[(1, 200565324), (2, 100282662), (3, 66855108), (4, 50141331), (6, 33427554), (9, 22285036), (12, 16713777), (18, 11142518), (36, 5571259), (139, 1442916), (149, 1346076), (269, 745596), (278, 721458), (298, 673038), (417, 480972), (447, 448692), (538, 372798), (556, 360729), (596, 336519), (807, 248532), (834, 240486), (894, 224346), (1076, 186399), (1251, 160324), (1341, 149564), (1614, 124266), (1668, 120243), (1788, 112173), (2421, 82844), (2502, 80162), (2682, 74782), (3228, 62133), (4842, 41422), (5004, 40081), (5364, 37391), (9684, 20711)]