206868384

素因数分解:

$2^5\times 3^3\times {\mathrm{239431}}^1$

素因数の和:239450

約数の個数: 48

約数和(自身を含む): 603368640

約数和(自身を除く): 396500256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 239431, 478862, 718293, 957724, 1436586, 1915448, 2154879, 2873172, 3830896, 4309758, 5746344, 6464637, 7661792, 8619516, 11492688, 12929274, 17239032, 22985376, 25858548, 34478064, 51717096, 68956128, 103434192, 206868384]

約数ペア:

[(1, 206868384), (2, 103434192), (3, 68956128), (4, 51717096), (6, 34478064), (8, 25858548), (9, 22985376), (12, 17239032), (16, 12929274), (18, 11492688), (24, 8619516), (27, 7661792), (32, 6464637), (36, 5746344), (48, 4309758), (54, 3830896), (72, 2873172), (96, 2154879), (108, 1915448), (144, 1436586), (216, 957724), (288, 718293), (432, 478862), (864, 239431)]