223912008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2419

約数の個数: 96

約数和(自身を含む): 640823040

約数和(自身を除く): 416911032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 774, 1032, 1116, 1333, 1548, 2232, 2333, 2666, 3096, 3999, 4666, 5332, 6999, 7998, 9332, 10664, 11997, 13998, 15996, 18664, 20997, 23994, 27996, 31992, 41994, 47988, 55992, 72323, 83988, 95976, 100319, 144646, 167976, 200638, 216969, 289292, 300957, 401276, 433938, 578584, 601914, 650907, 802552, 867876, 902871, 1203828, 1301814, 1735752, 1805742, 2407656, 2603628, 3109889, 3611484, 5207256, 6219778, 7222968, 9329667, 12439556, 18659334, 24879112, 27989001, 37318668, 55978002, 74637336, 111956004, 223912008]

約数ペア:

[(1, 223912008), (2, 111956004), (3, 74637336), (4, 55978002), (6, 37318668), (8, 27989001), (9, 24879112), (12, 18659334), (18, 12439556), (24, 9329667), (31, 7222968), (36, 6219778), (43, 5207256), (62, 3611484), (72, 3109889), (86, 2603628), (93, 2407656), (124, 1805742), (129, 1735752), (172, 1301814), (186, 1203828), (248, 902871), (258, 867876), (279, 802552), (344, 650907), (372, 601914), (387, 578584), (516, 433938), (558, 401276), (744, 300957), (774, 289292), (1032, 216969), (1116, 200638), (1333, 167976), (1548, 144646), (2232, 100319), (2333, 95976), (2666, 83988), (3096, 72323), (3999, 55992), (4666, 47988), (5332, 41994), (6999, 31992), (7998, 27996), (9332, 23994), (10664, 20997), (11997, 18664), (13998, 15996)]