19150432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 47029248

約数和(自身を除く): 27878816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 68, 94, 107, 112, 119, 136, 188, 214, 224, 238, 272, 329, 376, 428, 476, 544, 658, 749, 752, 799, 856, 952, 1316, 1498, 1504, 1598, 1712, 1819, 1904, 2632, 2996, 3196, 3424, 3638, 3808, 5029, 5264, 5593, 5992, 6392, 7276, 10058, 10528, 11186, 11984, 12733, 12784, 14552, 20116, 22372, 23968, 25466, 25568, 29104, 35203, 40232, 44744, 50932, 58208, 70406, 80464, 85493, 89488, 101864, 140812, 160928, 170986, 178976, 203728, 281624, 341972, 407456, 563248, 598451, 683944, 1126496, 1196902, 1367888, 2393804, 2735776, 4787608, 9575216, 19150432]

約数ペア:

[(1, 19150432), (2, 9575216), (4, 4787608), (7, 2735776), (8, 2393804), (14, 1367888), (16, 1196902), (17, 1126496), (28, 683944), (32, 598451), (34, 563248), (47, 407456), (56, 341972), (68, 281624), (94, 203728), (107, 178976), (112, 170986), (119, 160928), (136, 140812), (188, 101864), (214, 89488), (224, 85493), (238, 80464), (272, 70406), (329, 58208), (376, 50932), (428, 44744), (476, 40232), (544, 35203), (658, 29104), (749, 25568), (752, 25466), (799, 23968), (856, 22372), (952, 20116), (1316, 14552), (1498, 12784), (1504, 12733), (1598, 11984), (1712, 11186), (1819, 10528), (1904, 10058), (2632, 7276), (2996, 6392), (3196, 5992), (3424, 5593), (3638, 5264), (3808, 5029)]