226509152764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{81971}}^1$

素因数の和:82450

約数の個数: 48

約数和(自身を含む): 422503361280

約数和(自身を除く): 195994208516

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 353, 412, 706, 1412, 1957, 3914, 6707, 7828, 13414, 26828, 36359, 72718, 81971, 145436, 163942, 327884, 690821, 1381642, 1557449, 2763284, 3114898, 6229796, 8443013, 16886026, 28935763, 33772052, 57871526, 115743052, 160417247, 320834494, 549779497, 641668988, 1099558994, 2199117988, 2980383589, 5960767178, 11921534356, 56627288191, 113254576382, 226509152764]

約数ペア:

[(1, 226509152764), (2, 113254576382), (4, 56627288191), (19, 11921534356), (38, 5960767178), (76, 2980383589), (103, 2199117988), (206, 1099558994), (353, 641668988), (412, 549779497), (706, 320834494), (1412, 160417247), (1957, 115743052), (3914, 57871526), (6707, 33772052), (7828, 28935763), (13414, 16886026), (26828, 8443013), (36359, 6229796), (72718, 3114898), (81971, 2763284), (145436, 1557449), (163942, 1381642), (327884, 690821)]