201603419564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1\times {\mathrm{11821}}^1$

素因数の和:12986

約数の個数: 48

約数和(自身を含む): 370438681536

約数和(自身を除く): 168835261972

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 941, 1882, 3764, 4531, 9062, 11821, 18124, 21643, 23642, 43286, 47284, 86572, 185377, 271883, 370754, 543766, 741508, 1087532, 2328737, 4263671, 4657474, 8527342, 9314948, 11123561, 17054684, 22247122, 44494244, 53560951, 107121902, 214243804, 255841903, 511683806, 1023367612, 2191341517, 4382683034, 8765366068, 50400854891, 100801709782, 201603419564]

約数ペア:

[(1, 201603419564), (2, 100801709782), (4, 50400854891), (23, 8765366068), (46, 4382683034), (92, 2191341517), (197, 1023367612), (394, 511683806), (788, 255841903), (941, 214243804), (1882, 107121902), (3764, 53560951), (4531, 44494244), (9062, 22247122), (11821, 17054684), (18124, 11123561), (21643, 9314948), (23642, 8527342), (43286, 4657474), (47284, 4263671), (86572, 2328737), (185377, 1087532), (271883, 741508), (370754, 543766)]