193256676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4313

約数の個数: 72

約数和(自身を含む): 522019680

約数和(自身を除く): 328763004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3819, 4217, 5092, 7638, 8434, 11457, 12651, 15276, 16868, 22914, 25302, 37953, 45828, 50604, 75906, 80123, 151812, 160246, 240369, 282539, 320492, 480738, 565078, 721107, 847617, 961476, 1130156, 1442214, 1695234, 2542851, 2884428, 3390468, 5085702, 5368241, 10171404, 10736482, 16104723, 21472964, 32209446, 48314169, 64418892, 96628338, 193256676]

約数ペア:

[(1, 193256676), (2, 96628338), (3, 64418892), (4, 48314169), (6, 32209446), (9, 21472964), (12, 16104723), (18, 10736482), (19, 10171404), (36, 5368241), (38, 5085702), (57, 3390468), (67, 2884428), (76, 2542851), (114, 1695234), (134, 1442214), (171, 1130156), (201, 961476), (228, 847617), (268, 721107), (342, 565078), (402, 480738), (603, 320492), (684, 282539), (804, 240369), (1206, 160246), (1273, 151812), (2412, 80123), (2546, 75906), (3819, 50604), (4217, 45828), (5092, 37953), (7638, 25302), (8434, 22914), (11457, 16868), (12651, 15276)]