190813212

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{7039}}^1$

素因数の和:7303

約数の個数: 48

約数和(自身を含む): 496742400

約数和(自身を除く): 305929188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 6777, 7039, 9036, 13554, 14078, 21117, 27108, 28156, 42234, 63351, 84468, 126702, 190053, 253404, 380106, 760212, 1766789, 3533578, 5300367, 7067156, 10600734, 15901101, 21201468, 31802202, 47703303, 63604404, 95406606, 190813212]

約数ペア:

[(1, 190813212), (2, 95406606), (3, 63604404), (4, 47703303), (6, 31802202), (9, 21201468), (12, 15901101), (18, 10600734), (27, 7067156), (36, 5300367), (54, 3533578), (108, 1766789), (251, 760212), (502, 380106), (753, 253404), (1004, 190053), (1506, 126702), (2259, 84468), (3012, 63351), (4518, 42234), (6777, 28156), (7039, 27108), (9036, 21117), (13554, 14078)]