190037408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23473}}^1$

素因数の和:23517

約数の個数: 48

約数和(自身を含む): 425912256

約数和(自身を除く): 235874848

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 23473, 46946, 93892, 187784, 258203, 375568, 516406, 539879, 751136, 1032812, 1079758, 2065624, 2159516, 4131248, 4319032, 5938669, 8262496, 8638064, 11877338, 17276128, 23754676, 47509352, 95018704, 190037408]

約数ペア:

[(1, 190037408), (2, 95018704), (4, 47509352), (8, 23754676), (11, 17276128), (16, 11877338), (22, 8638064), (23, 8262496), (32, 5938669), (44, 4319032), (46, 4131248), (88, 2159516), (92, 2065624), (176, 1079758), (184, 1032812), (253, 751136), (352, 539879), (368, 516406), (506, 375568), (736, 258203), (1012, 187784), (2024, 93892), (4048, 46946), (8096, 23473)]