285849552

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{138493}}^1$

素因数の和:138547

約数の個数: 40

約数和(自身を含む): 755623264

約数和(自身を除く): 469773712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 138493, 276986, 415479, 553972, 830958, 1107944, 1661916, 2215888, 3323832, 5955199, 6647664, 11910398, 17865597, 23820796, 35731194, 47641592, 71462388, 95283184, 142924776, 285849552]

約数ペア:

[(1, 285849552), (2, 142924776), (3, 95283184), (4, 71462388), (6, 47641592), (8, 35731194), (12, 23820796), (16, 17865597), (24, 11910398), (43, 6647664), (48, 5955199), (86, 3323832), (129, 2215888), (172, 1661916), (258, 1107944), (344, 830958), (516, 553972), (688, 415479), (1032, 276986), (2064, 138493)]