216312642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132059}}^1$

素因数の和:132087

約数の個数: 48

約数和(自身を含む): 576838080

約数和(自身を除く): 360525438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 132059, 264118, 396177, 792354, 924413, 1188531, 1716767, 1848826, 2377062, 2773239, 3433534, 5150301, 5546478, 8319717, 10300602, 12017369, 15450903, 16639434, 24034738, 30901806, 36052107, 72104214, 108156321, 216312642]

約数ペア:

[(1, 216312642), (2, 108156321), (3, 72104214), (6, 36052107), (7, 30901806), (9, 24034738), (13, 16639434), (14, 15450903), (18, 12017369), (21, 10300602), (26, 8319717), (39, 5546478), (42, 5150301), (63, 3433534), (78, 2773239), (91, 2377062), (117, 1848826), (126, 1716767), (182, 1188531), (234, 924413), (273, 792354), (546, 396177), (819, 264118), (1638, 132059)]