244456218

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{11519}}^1$

素因数の和:11664

約数の個数: 40

約数和(自身を含む): 551992320

約数和(自身を除く): 307536102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 11519, 21222, 23038, 34557, 69114, 103671, 207342, 311013, 622026, 933039, 1508989, 1866078, 3017978, 4526967, 9053934, 13580901, 27161802, 40742703, 81485406, 122228109, 244456218]

約数ペア:

[(1, 244456218), (2, 122228109), (3, 81485406), (6, 40742703), (9, 27161802), (18, 13580901), (27, 9053934), (54, 4526967), (81, 3017978), (131, 1866078), (162, 1508989), (262, 933039), (393, 622026), (786, 311013), (1179, 207342), (2358, 103671), (3537, 69114), (7074, 34557), (10611, 23038), (11519, 21222)]