195160856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 423532800

約数和(自身を除く): 228371944

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 151, 152, 209, 302, 418, 604, 773, 836, 1208, 1546, 1661, 1672, 2869, 3092, 3322, 5738, 6184, 6644, 8503, 11476, 13288, 14687, 17006, 22952, 29374, 31559, 34012, 58748, 63118, 68024, 116723, 117496, 126236, 161557, 233446, 252472, 323114, 466892, 646228, 933784, 1283953, 1292456, 2217737, 2567906, 4435474, 5135812, 8870948, 10271624, 17741896, 24395107, 48790214, 97580428, 195160856]

約数ペア:

[(1, 195160856), (2, 97580428), (4, 48790214), (8, 24395107), (11, 17741896), (19, 10271624), (22, 8870948), (38, 5135812), (44, 4435474), (76, 2567906), (88, 2217737), (151, 1292456), (152, 1283953), (209, 933784), (302, 646228), (418, 466892), (604, 323114), (773, 252472), (836, 233446), (1208, 161557), (1546, 126236), (1661, 117496), (1672, 116723), (2869, 68024), (3092, 63118), (3322, 58748), (5738, 34012), (6184, 31559), (6644, 29374), (8503, 22952), (11476, 17006), (13288, 14687)]