199322010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26683}}^1$

素因数の和:26779

約数の個数: 48

約数和(自身を含む): 524500704

約数和(自身を除く): 325178694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 26683, 53366, 80049, 133415, 160098, 240147, 266830, 400245, 480294, 800490, 1200735, 2214689, 2401470, 4429378, 6644067, 11073445, 13288134, 19932201, 22146890, 33220335, 39864402, 66440670, 99661005, 199322010]

約数ペア:

[(1, 199322010), (2, 99661005), (3, 66440670), (5, 39864402), (6, 33220335), (9, 22146890), (10, 19932201), (15, 13288134), (18, 11073445), (30, 6644067), (45, 4429378), (83, 2401470), (90, 2214689), (166, 1200735), (249, 800490), (415, 480294), (498, 400245), (747, 266830), (830, 240147), (1245, 160098), (1494, 133415), (2490, 80049), (3735, 53366), (7470, 26683)]