227699500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 577414656

約数和(自身を除く): 349715156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 125, 134, 140, 175, 250, 268, 335, 350, 469, 500, 670, 700, 875, 938, 971, 1340, 1675, 1750, 1876, 1942, 2345, 3350, 3500, 3884, 4690, 4855, 6700, 6797, 8375, 9380, 9710, 11725, 13594, 16750, 19420, 23450, 24275, 27188, 33500, 33985, 46900, 48550, 58625, 65057, 67970, 97100, 117250, 121375, 130114, 135940, 169925, 234500, 242750, 260228, 325285, 339850, 455399, 485500, 650570, 679700, 849625, 910798, 1301140, 1626425, 1699250, 1821596, 2276995, 3252850, 3398500, 4553990, 6505700, 8132125, 9107980, 11384975, 16264250, 22769950, 32528500, 45539900, 56924875, 113849750, 227699500]

約数ペア:

[(1, 227699500), (2, 113849750), (4, 56924875), (5, 45539900), (7, 32528500), (10, 22769950), (14, 16264250), (20, 11384975), (25, 9107980), (28, 8132125), (35, 6505700), (50, 4553990), (67, 3398500), (70, 3252850), (100, 2276995), (125, 1821596), (134, 1699250), (140, 1626425), (175, 1301140), (250, 910798), (268, 849625), (335, 679700), (350, 650570), (469, 485500), (500, 455399), (670, 339850), (700, 325285), (875, 260228), (938, 242750), (971, 234500), (1340, 169925), (1675, 135940), (1750, 130114), (1876, 121375), (1942, 117250), (2345, 97100), (3350, 67970), (3500, 65057), (3884, 58625), (4690, 48550), (4855, 46900), (6700, 33985), (6797, 33500), (8375, 27188), (9380, 24275), (9710, 23450), (11725, 19420), (13594, 16750)]