446355940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5953}}^1$

素因数の和:6148

約数の個数: 48

約数和(自身を含む): 984267648

約数和(自身を除く): 537911708

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 652, 815, 1630, 3260, 3749, 5953, 7498, 11906, 14996, 18745, 23812, 29765, 37490, 59530, 74980, 119060, 136919, 273838, 547676, 684595, 970339, 1369190, 1940678, 2738380, 3881356, 4851695, 9703390, 19406780, 22317797, 44635594, 89271188, 111588985, 223177970, 446355940]

約数ペア:

[(1, 446355940), (2, 223177970), (4, 111588985), (5, 89271188), (10, 44635594), (20, 22317797), (23, 19406780), (46, 9703390), (92, 4851695), (115, 3881356), (163, 2738380), (230, 1940678), (326, 1369190), (460, 970339), (652, 684595), (815, 547676), (1630, 273838), (3260, 136919), (3749, 119060), (5953, 74980), (7498, 59530), (11906, 37490), (14996, 29765), (18745, 23812)]