186717438

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 415814256

約数和(自身を除く): 229096818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 317, 387, 634, 761, 774, 951, 1522, 1902, 2283, 2853, 4566, 5706, 6849, 13631, 13698, 27262, 32723, 40893, 65446, 81786, 98169, 122679, 196338, 241237, 245358, 294507, 482474, 589014, 723711, 1447422, 2171133, 4342266, 10373191, 20746382, 31119573, 62239146, 93358719, 186717438]

約数ペア:

[(1, 186717438), (2, 93358719), (3, 62239146), (6, 31119573), (9, 20746382), (18, 10373191), (43, 4342266), (86, 2171133), (129, 1447422), (258, 723711), (317, 589014), (387, 482474), (634, 294507), (761, 245358), (774, 241237), (951, 196338), (1522, 122679), (1902, 98169), (2283, 81786), (2853, 65446), (4566, 40893), (5706, 32723), (6849, 27262), (13631, 13698)]