233245360

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28867}}^1$

素因数の和:28981

約数の個数: 40

約数和(自身を含む): 547683696

約数和(自身を除く): 314438336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 28867, 57734, 115468, 144335, 230936, 288670, 461872, 577340, 1154680, 2309360, 2915567, 5831134, 11662268, 14577835, 23324536, 29155670, 46649072, 58311340, 116622680, 233245360]

約数ペア:

[(1, 233245360), (2, 116622680), (4, 58311340), (5, 46649072), (8, 29155670), (10, 23324536), (16, 14577835), (20, 11662268), (40, 5831134), (80, 2915567), (101, 2309360), (202, 1154680), (404, 577340), (505, 461872), (808, 288670), (1010, 230936), (1616, 144335), (2020, 115468), (4040, 57734), (8080, 28867)]