222775014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1259}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 557383680

約数和(自身を除く): 334608666

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 383, 462, 766, 1149, 1259, 2298, 2518, 2681, 3777, 4213, 5362, 7554, 8043, 8426, 8813, 12639, 13849, 16086, 17626, 25278, 26439, 27698, 29491, 41547, 52878, 58982, 83094, 88473, 96943, 176946, 193886, 290829, 482197, 581658, 964394, 1446591, 2893182, 3375379, 5304167, 6750758, 10126137, 10608334, 15912501, 20252274, 31825002, 37129169, 74258338, 111387507, 222775014]

約数ペア:

[(1, 222775014), (2, 111387507), (3, 74258338), (6, 37129169), (7, 31825002), (11, 20252274), (14, 15912501), (21, 10608334), (22, 10126137), (33, 6750758), (42, 5304167), (66, 3375379), (77, 2893182), (154, 1446591), (231, 964394), (383, 581658), (462, 482197), (766, 290829), (1149, 193886), (1259, 176946), (2298, 96943), (2518, 88473), (2681, 83094), (3777, 58982), (4213, 52878), (5362, 41547), (7554, 29491), (8043, 27698), (8426, 26439), (8813, 25278), (12639, 17626), (13849, 16086)]