203355712

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2281}}^1$

素因数の和:2499

約数の個数: 56

約数和(自身を含む): 463702400

約数和(自身を除く): 260346688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 398, 448, 796, 1393, 1592, 2281, 2786, 3184, 4562, 5572, 6368, 9124, 11144, 12736, 15967, 18248, 22288, 31934, 36496, 44576, 63868, 72992, 89152, 127736, 145984, 255472, 453919, 510944, 907838, 1021888, 1815676, 3177433, 3631352, 6354866, 7262704, 12709732, 14525408, 25419464, 29050816, 50838928, 101677856, 203355712]

約数ペア:

[(1, 203355712), (2, 101677856), (4, 50838928), (7, 29050816), (8, 25419464), (14, 14525408), (16, 12709732), (28, 7262704), (32, 6354866), (56, 3631352), (64, 3177433), (112, 1815676), (199, 1021888), (224, 907838), (398, 510944), (448, 453919), (796, 255472), (1393, 145984), (1592, 127736), (2281, 89152), (2786, 72992), (3184, 63868), (4562, 44576), (5572, 36496), (6368, 31934), (9124, 22288), (11144, 18248), (12736, 15967)]