190518804

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{28001}}^1$

素因数の和:28027

約数の個数: 72

約数和(自身を含む): 570792768

約数和(自身を除く): 380273964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 28001, 56002, 84003, 112004, 168006, 196007, 252009, 336012, 392014, 504018, 588021, 756027, 784028, 1008036, 1176042, 1512054, 1764063, 2268081, 2352084, 3024108, 3528126, 4536162, 5292189, 6804243, 7056252, 9072324, 10584378, 13608486, 15876567, 21168756, 27216972, 31753134, 47629701, 63506268, 95259402, 190518804]

約数ペア:

[(1, 190518804), (2, 95259402), (3, 63506268), (4, 47629701), (6, 31753134), (7, 27216972), (9, 21168756), (12, 15876567), (14, 13608486), (18, 10584378), (21, 9072324), (27, 7056252), (28, 6804243), (36, 5292189), (42, 4536162), (54, 3528126), (63, 3024108), (81, 2352084), (84, 2268081), (108, 1764063), (126, 1512054), (162, 1176042), (189, 1008036), (243, 784028), (252, 756027), (324, 588021), (378, 504018), (486, 392014), (567, 336012), (756, 252009), (972, 196007), (1134, 168006), (1701, 112004), (2268, 84003), (3402, 56002), (6804, 28001)]