98962820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3019}}^1$

素因数の和:3188

約数の個数: 48

約数和(自身を含む): 228312000

約数和(自身を除く): 129349180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 149, 220, 298, 596, 745, 1490, 1639, 2980, 3019, 3278, 6038, 6556, 8195, 12076, 15095, 16390, 30190, 32780, 33209, 60380, 66418, 132836, 166045, 332090, 449831, 664180, 899662, 1799324, 2249155, 4498310, 4948141, 8996620, 9896282, 19792564, 24740705, 49481410, 98962820]

約数ペア:

[(1, 98962820), (2, 49481410), (4, 24740705), (5, 19792564), (10, 9896282), (11, 8996620), (20, 4948141), (22, 4498310), (44, 2249155), (55, 1799324), (110, 899662), (149, 664180), (220, 449831), (298, 332090), (596, 166045), (745, 132836), (1490, 66418), (1639, 60380), (2980, 33209), (3019, 32780), (3278, 30190), (6038, 16390), (6556, 15095), (8195, 12076)]