306590208

素因数分解:

$2^9\times 3^1\times {\mathrm{199603}}^1$

素因数の和:199624

約数の個数: 40

約数和(自身を含む): 816779568

約数和(自身を除く): 510189360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 199603, 399206, 598809, 798412, 1197618, 1596824, 2395236, 3193648, 4790472, 6387296, 9580944, 12774592, 19161888, 25549184, 38323776, 51098368, 76647552, 102196736, 153295104, 306590208]

約数ペア:

[(1, 306590208), (2, 153295104), (3, 102196736), (4, 76647552), (6, 51098368), (8, 38323776), (12, 25549184), (16, 19161888), (24, 12774592), (32, 9580944), (48, 6387296), (64, 4790472), (96, 3193648), (128, 2395236), (192, 1596824), (256, 1197618), (384, 798412), (512, 598809), (768, 399206), (1536, 199603)]