242557344

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2333}}^1$

素因数の和:2387

約数の個数: 108

約数和(自身を含む): 728299026

約数和(自身を除く): 485741682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 912, 1083, 1368, 1444, 1824, 2166, 2333, 2736, 2888, 3249, 4332, 4666, 5472, 5776, 6498, 6999, 8664, 9332, 11552, 12996, 13998, 17328, 18664, 20997, 25992, 27996, 34656, 37328, 41994, 44327, 51984, 55992, 74656, 83988, 88654, 103968, 111984, 132981, 167976, 177308, 223968, 265962, 335952, 354616, 398943, 531924, 671904, 709232, 797886, 842213, 1063848, 1418464, 1595772, 1684426, 2127696, 2526639, 3191544, 3368852, 4255392, 5053278, 6383088, 6737704, 7579917, 10106556, 12766176, 13475408, 15159834, 20213112, 26950816, 30319668, 40426224, 60639336, 80852448, 121278672, 242557344]

約数ペア:

[(1, 242557344), (2, 121278672), (3, 80852448), (4, 60639336), (6, 40426224), (8, 30319668), (9, 26950816), (12, 20213112), (16, 15159834), (18, 13475408), (19, 12766176), (24, 10106556), (32, 7579917), (36, 6737704), (38, 6383088), (48, 5053278), (57, 4255392), (72, 3368852), (76, 3191544), (96, 2526639), (114, 2127696), (144, 1684426), (152, 1595772), (171, 1418464), (228, 1063848), (288, 842213), (304, 797886), (342, 709232), (361, 671904), (456, 531924), (608, 398943), (684, 354616), (722, 335952), (912, 265962), (1083, 223968), (1368, 177308), (1444, 167976), (1824, 132981), (2166, 111984), (2333, 103968), (2736, 88654), (2888, 83988), (3249, 74656), (4332, 55992), (4666, 51984), (5472, 44327), (5776, 41994), (6498, 37328), (6999, 34656), (8664, 27996), (9332, 25992), (11552, 20997), (12996, 18664), (13998, 17328)]