184418004

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 435891456

約数和(自身を除く): 251473452

約数列:

[1, 2, 3, 4, 6, 12, 181, 197, 362, 394, 431, 543, 591, 724, 788, 862, 1086, 1182, 1293, 1724, 2172, 2364, 2586, 5172, 35657, 71314, 78011, 84907, 106971, 142628, 156022, 169814, 213942, 234033, 254721, 312044, 339628, 427884, 468066, 509442, 936132, 1018884, 15368167, 30736334, 46104501, 61472668, 92209002, 184418004]

約数ペア:

[(1, 184418004), (2, 92209002), (3, 61472668), (4, 46104501), (6, 30736334), (12, 15368167), (181, 1018884), (197, 936132), (362, 509442), (394, 468066), (431, 427884), (543, 339628), (591, 312044), (724, 254721), (788, 234033), (862, 213942), (1086, 169814), (1182, 156022), (1293, 142628), (1724, 106971), (2172, 84907), (2364, 78011), (2586, 71314), (5172, 35657)]