200806424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 467691840

約数和(自身を除く): 266885416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 182, 226, 364, 452, 728, 791, 904, 1469, 1582, 2441, 2938, 3164, 4882, 5876, 6328, 9764, 10283, 11752, 17087, 19528, 20566, 31733, 34174, 41132, 63466, 68348, 82264, 126932, 136696, 222131, 253864, 275833, 444262, 551666, 888524, 1103332, 1777048, 1930831, 2206664, 3585829, 3861662, 7171658, 7723324, 14343316, 15446648, 25100803, 28686632, 50201606, 100403212, 200806424]

約数ペア:

[(1, 200806424), (2, 100403212), (4, 50201606), (7, 28686632), (8, 25100803), (13, 15446648), (14, 14343316), (26, 7723324), (28, 7171658), (52, 3861662), (56, 3585829), (91, 2206664), (104, 1930831), (113, 1777048), (182, 1103332), (226, 888524), (364, 551666), (452, 444262), (728, 275833), (791, 253864), (904, 222131), (1469, 136696), (1582, 126932), (2441, 82264), (2938, 68348), (3164, 63466), (4882, 41132), (5876, 34174), (6328, 31733), (9764, 20566), (10283, 19528), (11752, 17087)]