203465403726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1571}}^1\times {\mathrm{3187}}^1$

素因数の和:5297

約数の個数: 64

約数和(自身を含む): 439491661056

約数和(自身を除く): 236026257330

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 1571, 3126, 3142, 3187, 4713, 6374, 6773, 9426, 9561, 13546, 19122, 20319, 20423, 40638, 40846, 41431, 61269, 82862, 122538, 124293, 248586, 818491, 1636982, 1660427, 2455473, 3320854, 4910946, 4981281, 5006777, 9962562, 10013554, 10640383, 15020331, 21280766, 21585551, 30040662, 31921149, 43171102, 63842298, 64756653, 65088101, 129513306, 130176202, 195264303, 390528606, 2608530817, 5217061634, 7825592451, 15651184902, 33910900621, 67821801242, 101732701863, 203465403726]

約数ペア:

[(1, 203465403726), (2, 101732701863), (3, 67821801242), (6, 33910900621), (13, 15651184902), (26, 7825592451), (39, 5217061634), (78, 2608530817), (521, 390528606), (1042, 195264303), (1563, 130176202), (1571, 129513306), (3126, 65088101), (3142, 64756653), (3187, 63842298), (4713, 43171102), (6374, 31921149), (6773, 30040662), (9426, 21585551), (9561, 21280766), (13546, 15020331), (19122, 10640383), (20319, 10013554), (20423, 9962562), (40638, 5006777), (40846, 4981281), (41431, 4910946), (61269, 3320854), (82862, 2455473), (122538, 1660427), (124293, 1636982), (248586, 818491)]