219663936

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22433}}^1$

素因数の和:22468

約数の個数: 84

約数和(自身を含む): 666693612

約数和(自身を除く): 447029676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 22433, 44866, 67299, 89732, 134598, 179464, 201897, 269196, 358928, 381361, 403794, 538392, 717856, 762722, 807588, 1076784, 1144083, 1435712, 1525444, 1615176, 2153568, 2288166, 3050888, 3230352, 3432249, 4307136, 4576332, 6101776, 6460704, 6864498, 9152664, 12203552, 12921408, 13728996, 18305328, 24407104, 27457992, 36610656, 54915984, 73221312, 109831968, 219663936]

約数ペア:

[(1, 219663936), (2, 109831968), (3, 73221312), (4, 54915984), (6, 36610656), (8, 27457992), (9, 24407104), (12, 18305328), (16, 13728996), (17, 12921408), (18, 12203552), (24, 9152664), (32, 6864498), (34, 6460704), (36, 6101776), (48, 4576332), (51, 4307136), (64, 3432249), (68, 3230352), (72, 3050888), (96, 2288166), (102, 2153568), (136, 1615176), (144, 1525444), (153, 1435712), (192, 1144083), (204, 1076784), (272, 807588), (288, 762722), (306, 717856), (408, 538392), (544, 403794), (576, 381361), (612, 358928), (816, 269196), (1088, 201897), (1224, 179464), (1632, 134598), (2448, 89732), (3264, 67299), (4896, 44866), (9792, 22433)]