217599992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3461}}^1$

素因数の和:3767

約数の個数: 32

約数和(自身を含む): 423748800

約数和(自身を除く): 206148808

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 271, 542, 1084, 2168, 3461, 6922, 7859, 13844, 15718, 27688, 31436, 62872, 100369, 200738, 401476, 802952, 937931, 1875862, 3751724, 7503448, 27199999, 54399998, 108799996, 217599992]

約数ペア:

[(1, 217599992), (2, 108799996), (4, 54399998), (8, 27199999), (29, 7503448), (58, 3751724), (116, 1875862), (232, 937931), (271, 802952), (542, 401476), (1084, 200738), (2168, 100369), (3461, 62872), (6922, 31436), (7859, 27688), (13844, 15718)]