204023190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3433}}^1$

素因数の和:3733

約数の個数: 64

約数和(自身を含む): 561747456

約数和(自身を除く): 357724266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 566, 849, 1415, 1698, 1981, 2830, 3433, 3962, 4245, 5943, 6866, 8490, 9905, 10299, 11886, 17165, 19810, 20598, 24031, 29715, 34330, 48062, 51495, 59430, 72093, 102990, 120155, 144186, 240310, 360465, 720930, 971539, 1943078, 2914617, 4857695, 5829234, 6800773, 9715390, 13601546, 14573085, 20402319, 29146170, 34003865, 40804638, 68007730, 102011595, 204023190]

約数ペア:

[(1, 204023190), (2, 102011595), (3, 68007730), (5, 40804638), (6, 34003865), (7, 29146170), (10, 20402319), (14, 14573085), (15, 13601546), (21, 9715390), (30, 6800773), (35, 5829234), (42, 4857695), (70, 2914617), (105, 1943078), (210, 971539), (283, 720930), (566, 360465), (849, 240310), (1415, 144186), (1698, 120155), (1981, 102990), (2830, 72093), (3433, 59430), (3962, 51495), (4245, 48062), (5943, 34330), (6866, 29715), (8490, 24031), (9905, 20598), (10299, 19810), (11886, 17165)]