339516396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3739

約数の個数: 72

約数和(自身を含む): 910145600

約数和(自身を除く): 570629204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 3571, 5004, 5282, 7142, 7923, 10564, 10713, 14284, 15846, 21426, 23769, 31692, 32139, 42852, 47538, 64278, 67849, 95076, 128556, 135698, 203547, 271396, 407094, 496369, 610641, 814188, 992738, 1221282, 1489107, 1985476, 2442564, 2978214, 4467321, 5956428, 8934642, 9431011, 17869284, 18862022, 28293033, 37724044, 56586066, 84879099, 113172132, 169758198, 339516396]

約数ペア:

[(1, 339516396), (2, 169758198), (3, 113172132), (4, 84879099), (6, 56586066), (9, 37724044), (12, 28293033), (18, 18862022), (19, 17869284), (36, 9431011), (38, 8934642), (57, 5956428), (76, 4467321), (114, 2978214), (139, 2442564), (171, 1985476), (228, 1489107), (278, 1221282), (342, 992738), (417, 814188), (556, 610641), (684, 496369), (834, 407094), (1251, 271396), (1668, 203547), (2502, 135698), (2641, 128556), (3571, 95076), (5004, 67849), (5282, 64278), (7142, 47538), (7923, 42852), (10564, 32139), (10713, 31692), (14284, 23769), (15846, 21426)]