304024

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 669600

約数和(自身を除く): 365576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 89, 122, 178, 244, 356, 427, 488, 623, 712, 854, 1246, 1708, 2492, 3416, 4984, 5429, 10858, 21716, 38003, 43432, 76006, 152012, 304024]

約数ペア:

[(1, 304024), (2, 152012), (4, 76006), (7, 43432), (8, 38003), (14, 21716), (28, 10858), (56, 5429), (61, 4984), (89, 3416), (122, 2492), (178, 1708), (244, 1246), (356, 854), (427, 712), (488, 623)]