211676885274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{51991}}^1$

素因数の和:52363

約数の個数: 64

約数和(自身を含む): 446934878208

約数和(自身を除く): 235257992934

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 181, 326, 362, 489, 543, 978, 1086, 3749, 4163, 7498, 8326, 11247, 12489, 22494, 24978, 29503, 51991, 59006, 88509, 103982, 155973, 177018, 311946, 678569, 1195793, 1357138, 2035707, 2391586, 3587379, 4071414, 7174758, 8474533, 9410371, 16949066, 18820742, 25423599, 28231113, 50847198, 56462226, 194914259, 216438533, 389828518, 432877066, 584742777, 649315599, 1169485554, 1298631198, 1533890473, 3067780946, 4601671419, 9203342838, 35279480879, 70558961758, 105838442637, 211676885274]

約数ペア:

[(1, 211676885274), (2, 105838442637), (3, 70558961758), (6, 35279480879), (23, 9203342838), (46, 4601671419), (69, 3067780946), (138, 1533890473), (163, 1298631198), (181, 1169485554), (326, 649315599), (362, 584742777), (489, 432877066), (543, 389828518), (978, 216438533), (1086, 194914259), (3749, 56462226), (4163, 50847198), (7498, 28231113), (8326, 25423599), (11247, 18820742), (12489, 16949066), (22494, 9410371), (24978, 8474533), (29503, 7174758), (51991, 4071414), (59006, 3587379), (88509, 2391586), (103982, 2035707), (155973, 1357138), (177018, 1195793), (311946, 678569)]