191488032

素因数分解:

$2^5\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1229}}^1$

素因数の和:1786

約数の個数: 72

約数和(自身を含む): 545994540

約数和(自身を除く): 354506508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 541, 1082, 1229, 1623, 2164, 2458, 3246, 3687, 4328, 4869, 4916, 6492, 7374, 8656, 9738, 9832, 11061, 12984, 14748, 17312, 19476, 19664, 22122, 25968, 29496, 38952, 39328, 44244, 51936, 58992, 77904, 88488, 117984, 155808, 176976, 353952, 664889, 1329778, 1994667, 2659556, 3989334, 5319112, 5984001, 7978668, 10638224, 11968002, 15957336, 21276448, 23936004, 31914672, 47872008, 63829344, 95744016, 191488032]

約数ペア:

[(1, 191488032), (2, 95744016), (3, 63829344), (4, 47872008), (6, 31914672), (8, 23936004), (9, 21276448), (12, 15957336), (16, 11968002), (18, 10638224), (24, 7978668), (32, 5984001), (36, 5319112), (48, 3989334), (72, 2659556), (96, 1994667), (144, 1329778), (288, 664889), (541, 353952), (1082, 176976), (1229, 155808), (1623, 117984), (2164, 88488), (2458, 77904), (3246, 58992), (3687, 51936), (4328, 44244), (4869, 39328), (4916, 38952), (6492, 29496), (7374, 25968), (8656, 22122), (9738, 19664), (9832, 19476), (11061, 17312), (12984, 14748)]