200437684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{4229}}^1$

素因数の和:4308

約数の個数: 36

約数和(自身を含む): 381791340

約数和(自身を除く): 181353656

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 1156, 1394, 2788, 4229, 8458, 11849, 16916, 23698, 47396, 71893, 143786, 173389, 287572, 346778, 693556, 1222181, 2444362, 2947613, 4888724, 5895226, 11790452, 50109421, 100218842, 200437684]

約数ペア:

[(1, 200437684), (2, 100218842), (4, 50109421), (17, 11790452), (34, 5895226), (41, 4888724), (68, 2947613), (82, 2444362), (164, 1222181), (289, 693556), (578, 346778), (697, 287572), (1156, 173389), (1394, 143786), (2788, 71893), (4229, 47396), (8458, 23698), (11849, 16916)]