222960348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{2819}}^1$

素因数の和:2868

約数の個数: 72

約数和(自身を含む): 610755600

約数和(自身を除く): 387795252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2197, 2819, 3042, 4394, 5638, 6084, 6591, 8457, 8788, 11276, 13182, 16914, 19773, 25371, 26364, 33828, 36647, 39546, 50742, 73294, 79092, 101484, 109941, 146588, 219882, 329823, 439764, 476411, 659646, 952822, 1319292, 1429233, 1905644, 2858466, 4287699, 5716932, 6193343, 8575398, 12386686, 17150796, 18580029, 24773372, 37160058, 55740087, 74320116, 111480174, 222960348]

約数ペア:

[(1, 222960348), (2, 111480174), (3, 74320116), (4, 55740087), (6, 37160058), (9, 24773372), (12, 18580029), (13, 17150796), (18, 12386686), (26, 8575398), (36, 6193343), (39, 5716932), (52, 4287699), (78, 2858466), (117, 1905644), (156, 1429233), (169, 1319292), (234, 952822), (338, 659646), (468, 476411), (507, 439764), (676, 329823), (1014, 219882), (1521, 146588), (2028, 109941), (2197, 101484), (2819, 79092), (3042, 73294), (4394, 50742), (5638, 39546), (6084, 36647), (6591, 33828), (8457, 26364), (8788, 25371), (11276, 19773), (13182, 16914)]