201440344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211597}}^1$

素因数の和:211627

約数の個数: 32

約数和(自身を含む): 457051680

約数和(自身を除く): 255611336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 211597, 423194, 846388, 1481179, 1692776, 2962358, 3597149, 5924716, 7194298, 11849432, 14388596, 25180043, 28777192, 50360086, 100720172, 201440344]

約数ペア:

[(1, 201440344), (2, 100720172), (4, 50360086), (7, 28777192), (8, 25180043), (14, 14388596), (17, 11849432), (28, 7194298), (34, 5924716), (56, 3597149), (68, 2962358), (119, 1692776), (136, 1481179), (238, 846388), (476, 423194), (952, 211597)]