189897792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:868

約数の個数: 112

約数和(自身を含む): 577656960

約数和(自身を除く): 387759168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 229, 336, 448, 458, 617, 672, 687, 916, 1234, 1344, 1374, 1603, 1832, 1851, 2468, 2748, 3206, 3664, 3702, 4319, 4809, 4936, 5496, 6412, 7328, 7404, 8638, 9618, 9872, 10992, 12824, 12957, 14656, 14808, 17276, 19236, 19744, 21984, 25648, 25914, 29616, 34552, 38472, 39488, 43968, 51296, 51828, 59232, 69104, 76944, 102592, 103656, 118464, 138208, 141293, 153888, 207312, 276416, 282586, 307776, 414624, 423879, 565172, 829248, 847758, 989051, 1130344, 1695516, 1978102, 2260688, 2967153, 3391032, 3956204, 4521376, 5934306, 6782064, 7912408, 9042752, 11868612, 13564128, 15824816, 23737224, 27128256, 31649632, 47474448, 63299264, 94948896, 189897792]

約数ペア:

[(1, 189897792), (2, 94948896), (3, 63299264), (4, 47474448), (6, 31649632), (7, 27128256), (8, 23737224), (12, 15824816), (14, 13564128), (16, 11868612), (21, 9042752), (24, 7912408), (28, 6782064), (32, 5934306), (42, 4521376), (48, 3956204), (56, 3391032), (64, 2967153), (84, 2260688), (96, 1978102), (112, 1695516), (168, 1130344), (192, 989051), (224, 847758), (229, 829248), (336, 565172), (448, 423879), (458, 414624), (617, 307776), (672, 282586), (687, 276416), (916, 207312), (1234, 153888), (1344, 141293), (1374, 138208), (1603, 118464), (1832, 103656), (1851, 102592), (2468, 76944), (2748, 69104), (3206, 59232), (3664, 51828), (3702, 51296), (4319, 43968), (4809, 39488), (4936, 38472), (5496, 34552), (6412, 29616), (7328, 25914), (7404, 25648), (8638, 21984), (9618, 19744), (9872, 19236), (10992, 17276), (12824, 14808), (12957, 14656)]