210758976

素因数分解:

$2^6\times 3^3\times {\mathrm{121967}}^1$

素因数の和:121988

約数の個数: 56

約数和(自身を含む): 619597440

約数和(自身を除く): 408838464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 121967, 243934, 365901, 487868, 731802, 975736, 1097703, 1463604, 1951472, 2195406, 2927208, 3293109, 3902944, 4390812, 5854416, 6586218, 7805888, 8781624, 11708832, 13172436, 17563248, 23417664, 26344872, 35126496, 52689744, 70252992, 105379488, 210758976]

約数ペア:

[(1, 210758976), (2, 105379488), (3, 70252992), (4, 52689744), (6, 35126496), (8, 26344872), (9, 23417664), (12, 17563248), (16, 13172436), (18, 11708832), (24, 8781624), (27, 7805888), (32, 6586218), (36, 5854416), (48, 4390812), (54, 3902944), (64, 3293109), (72, 2927208), (96, 2195406), (108, 1951472), (144, 1463604), (192, 1097703), (216, 975736), (288, 731802), (432, 487868), (576, 365901), (864, 243934), (1728, 121967)]