131006624

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34403}}^1$

素因数の和:34437

約数の個数: 48

約数和(自身を含む): 312113088

約数和(自身を除く): 181106464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 34403, 68806, 137612, 240821, 275224, 481642, 550448, 584851, 963284, 1100896, 1169702, 1926568, 2339404, 3853136, 4093957, 4678808, 7706272, 8187914, 9357616, 16375828, 18715232, 32751656, 65503312, 131006624]

約数ペア:

[(1, 131006624), (2, 65503312), (4, 32751656), (7, 18715232), (8, 16375828), (14, 9357616), (16, 8187914), (17, 7706272), (28, 4678808), (32, 4093957), (34, 3853136), (56, 2339404), (68, 1926568), (112, 1169702), (119, 1100896), (136, 963284), (224, 584851), (238, 550448), (272, 481642), (476, 275224), (544, 240821), (952, 137612), (1904, 68806), (3808, 34403)]