304336424

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{175309}}^1$

素因数の和:175353

約数の個数: 32

約数和(自身を含む): 673190400

約数和(自身を除く): 368853976

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 175309, 350618, 701236, 1227163, 1402472, 2454326, 4908652, 5434579, 9817304, 10869158, 21738316, 38042053, 43476632, 76084106, 152168212, 304336424]

約数ペア:

[(1, 304336424), (2, 152168212), (4, 76084106), (7, 43476632), (8, 38042053), (14, 21738316), (28, 10869158), (31, 9817304), (56, 5434579), (62, 4908652), (124, 2454326), (217, 1402472), (248, 1227163), (434, 701236), (868, 350618), (1736, 175309)]