183198860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11551}}^1$

素因数の和:11634

約数の個数: 48

約数和(自身を含む): 421139712

約数和(自身を除く): 237940852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3172, 3965, 7930, 11551, 15860, 23102, 46204, 57755, 115510, 150163, 231020, 300326, 600652, 704611, 750815, 1409222, 1501630, 2818444, 3003260, 3523055, 7046110, 9159943, 14092220, 18319886, 36639772, 45799715, 91599430, 183198860]

約数ペア:

[(1, 183198860), (2, 91599430), (4, 45799715), (5, 36639772), (10, 18319886), (13, 14092220), (20, 9159943), (26, 7046110), (52, 3523055), (61, 3003260), (65, 2818444), (122, 1501630), (130, 1409222), (244, 750815), (260, 704611), (305, 600652), (610, 300326), (793, 231020), (1220, 150163), (1586, 115510), (3172, 57755), (3965, 46204), (7930, 23102), (11551, 15860)]