190051456

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4513}}^1$

素因数の和:4581

約数の個数: 64

約数和(自身を含む): 442010880

約数和(自身を除く): 251959424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 4513, 5264, 6016, 9026, 10528, 18052, 21056, 31591, 36104, 42112, 63182, 72208, 126364, 144416, 212111, 252728, 288832, 424222, 505456, 577664, 848444, 1010912, 1484777, 1696888, 2021824, 2969554, 3393776, 4043648, 5939108, 6787552, 11878216, 13575104, 23756432, 27150208, 47512864, 95025728, 190051456]

約数ペア:

[(1, 190051456), (2, 95025728), (4, 47512864), (7, 27150208), (8, 23756432), (14, 13575104), (16, 11878216), (28, 6787552), (32, 5939108), (47, 4043648), (56, 3393776), (64, 2969554), (94, 2021824), (112, 1696888), (128, 1484777), (188, 1010912), (224, 848444), (329, 577664), (376, 505456), (448, 424222), (658, 288832), (752, 252728), (896, 212111), (1316, 144416), (1504, 126364), (2632, 72208), (3008, 63182), (4513, 42112), (5264, 36104), (6016, 31591), (9026, 21056), (10528, 18052)]