209028384

素因数分解:

$2^5\times 3^3\times {\mathrm{241931}}^1$

素因数の和:241950

約数の個数: 48

約数和(自身を含む): 609668640

約数和(自身を除く): 400640256

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, 241931, 483862, 725793, 967724, 1451586, 1935448, 2177379, 2903172, 3870896, 4354758, 5806344, 6532137, 7741792, 8709516, 11612688, 13064274, 17419032, 23225376, 26128548, 34838064, 52257096, 69676128, 104514192, 209028384]

約数ペア:

[(1, 209028384), (2, 104514192), (3, 69676128), (4, 52257096), (6, 34838064), (8, 26128548), (9, 23225376), (12, 17419032), (16, 13064274), (18, 11612688), (24, 8709516), (27, 7741792), (32, 6532137), (36, 5806344), (48, 4354758), (54, 3870896), (72, 2903172), (96, 2177379), (108, 1935448), (144, 1451586), (216, 967724), (288, 725793), (432, 483862), (864, 241931)]