200970291872

素因数分解:

$2^5\times 7^2\times {\mathrm{3329}}^1\times {\mathrm{38501}}^1$

素因数の和:41854

約数の個数: 72

約数和(自身を含む): 460408071060

約数和(自身を除く): 259437779188

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 3329, 6658, 13316, 23303, 26632, 38501, 46606, 53264, 77002, 93212, 106528, 154004, 163121, 186424, 269507, 308008, 326242, 372848, 539014, 616016, 652484, 745696, 1078028, 1232032, 1304968, 1886549, 2156056, 2609936, 3773098, 4312112, 5219872, 7546196, 8624224, 15092392, 30184784, 60369568, 128169829, 256339658, 512679316, 897188803, 1025358632, 1794377606, 2050717264, 3588755212, 4101434528, 6280321621, 7177510424, 12560643242, 14355020848, 25121286484, 28710041696, 50242572968, 100485145936, 200970291872]

約数ペア:

[(1, 200970291872), (2, 100485145936), (4, 50242572968), (7, 28710041696), (8, 25121286484), (14, 14355020848), (16, 12560643242), (28, 7177510424), (32, 6280321621), (49, 4101434528), (56, 3588755212), (98, 2050717264), (112, 1794377606), (196, 1025358632), (224, 897188803), (392, 512679316), (784, 256339658), (1568, 128169829), (3329, 60369568), (6658, 30184784), (13316, 15092392), (23303, 8624224), (26632, 7546196), (38501, 5219872), (46606, 4312112), (53264, 3773098), (77002, 2609936), (93212, 2156056), (106528, 1886549), (154004, 1304968), (163121, 1232032), (186424, 1078028), (269507, 745696), (308008, 652484), (326242, 616016), (372848, 539014)]