245847384

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6197}}^1$

素因数の和:6257

約数の個数: 96

約数和(自身を含む): 725166000

約数和(自身を除く): 479318616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4959, 6197, 6612, 9918, 12394, 13224, 18591, 19836, 24788, 37182, 39672, 49576, 55773, 74364, 111546, 117743, 148728, 179713, 223092, 235486, 353229, 359426, 446184, 470972, 539139, 706458, 718852, 941944, 1059687, 1078278, 1412916, 1437704, 1617417, 2119374, 2156556, 2825832, 3234834, 3414547, 4238748, 4313112, 6469668, 6829094, 8477496, 10243641, 12939336, 13658188, 20487282, 27316376, 30730923, 40974564, 61461846, 81949128, 122923692, 245847384]

約数ペア:

[(1, 245847384), (2, 122923692), (3, 81949128), (4, 61461846), (6, 40974564), (8, 30730923), (9, 27316376), (12, 20487282), (18, 13658188), (19, 12939336), (24, 10243641), (29, 8477496), (36, 6829094), (38, 6469668), (57, 4313112), (58, 4238748), (72, 3414547), (76, 3234834), (87, 2825832), (114, 2156556), (116, 2119374), (152, 1617417), (171, 1437704), (174, 1412916), (228, 1078278), (232, 1059687), (261, 941944), (342, 718852), (348, 706458), (456, 539139), (522, 470972), (551, 446184), (684, 359426), (696, 353229), (1044, 235486), (1102, 223092), (1368, 179713), (1653, 148728), (2088, 117743), (2204, 111546), (3306, 74364), (4408, 55773), (4959, 49576), (6197, 39672), (6612, 37182), (9918, 24788), (12394, 19836), (13224, 18591)]