20226398.000000000

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4519}}^1$

素因数の和:4584

約数の個数: 84

約数和(自身を含む): 358200960

約数和(自身を除く): 235862592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 4519, 6768, 9024, 9038, 13536, 13557, 18076, 27072, 27114, 36152, 40671, 54228, 72304, 81342, 108456, 144608, 162684, 212393, 216912, 289216, 325368, 424786, 433824, 637179, 650736, 849572, 867648, 1274358, 1301472, 1699144, 1911537, 2548716, 2602944, 3398288, 3823074, 5097432, 6796576, 7646148, 10194864, 13593152, 15292296, 20389728, 30584592, 40779456, 61169184, 122338368]

約数ペア:

[(1, 122338368), (2, 61169184), (3, 40779456), (4, 30584592), (6, 20389728), (8, 15292296), (9, 13593152), (12, 10194864), (16, 7646148), (18, 6796576), (24, 5097432), (32, 3823074), (36, 3398288), (47, 2602944), (48, 2548716), (64, 1911537), (72, 1699144), (94, 1301472), (96, 1274358), (141, 867648), (144, 849572), (188, 650736), (192, 637179), (282, 433824), (288, 424786), (376, 325368), (423, 289216), (564, 216912), (576, 212393), (752, 162684), (846, 144608), (1128, 108456), (1504, 81342), (1692, 72304), (2256, 54228), (3008, 40671), (3384, 36152), (4512, 27114), (4519, 27072), (6768, 18076), (9024, 13557), (9038, 13536)]