187159504

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1987}}^1$

素因数の和:2060

約数の個数: 60

約数和(自身を含む): 429423904

約数和(自身を除く): 242264400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1624, 1682, 1987, 3248, 3364, 3974, 5887, 6728, 7948, 11774, 13456, 13909, 15896, 23548, 27818, 31792, 47096, 55636, 57623, 94192, 111272, 115246, 222544, 230492, 403361, 460984, 806722, 921968, 1613444, 1671067, 3226888, 3342134, 6453776, 6684268, 11697469, 13368536, 23394938, 26737072, 46789876, 93579752, 187159504]

約数ペア:

[(1, 187159504), (2, 93579752), (4, 46789876), (7, 26737072), (8, 23394938), (14, 13368536), (16, 11697469), (28, 6684268), (29, 6453776), (56, 3342134), (58, 3226888), (112, 1671067), (116, 1613444), (203, 921968), (232, 806722), (406, 460984), (464, 403361), (812, 230492), (841, 222544), (1624, 115246), (1682, 111272), (1987, 94192), (3248, 57623), (3364, 55636), (3974, 47096), (5887, 31792), (6728, 27818), (7948, 23548), (11774, 15896), (13456, 13909)]