242887504

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{15443}}^1$

素因数の和:16434

約数の個数: 20

約数和(自身を含む): 471103776

約数和(自身を除く): 228216272

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 7864, 15443, 15728, 30886, 61772, 123544, 247088, 15180469, 30360938, 60721876, 121443752, 242887504]

約数ペア:

[(1, 242887504), (2, 121443752), (4, 60721876), (8, 30360938), (16, 15180469), (983, 247088), (1966, 123544), (3932, 61772), (7864, 30886), (15443, 15728)]