238234368

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13487}}^1$

素因数の和:13529

約数の個数: 72

約数和(自身を含む): 661667328

約数和(自身を除く): 423432960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 13487, 17664, 26974, 40461, 53948, 80922, 107896, 161844, 215792, 310201, 323688, 431584, 620402, 647376, 863168, 930603, 1240804, 1294752, 1726336, 1861206, 2481608, 2589504, 3452672, 3722412, 4963216, 5179008, 7444824, 9926432, 10358016, 14889648, 19852864, 29779296, 39705728, 59558592, 79411456, 119117184, 238234368]

約数ペア:

[(1, 238234368), (2, 119117184), (3, 79411456), (4, 59558592), (6, 39705728), (8, 29779296), (12, 19852864), (16, 14889648), (23, 10358016), (24, 9926432), (32, 7444824), (46, 5179008), (48, 4963216), (64, 3722412), (69, 3452672), (92, 2589504), (96, 2481608), (128, 1861206), (138, 1726336), (184, 1294752), (192, 1240804), (256, 930603), (276, 863168), (368, 647376), (384, 620402), (552, 431584), (736, 323688), (768, 310201), (1104, 215792), (1472, 161844), (2208, 107896), (2944, 80922), (4416, 53948), (5888, 40461), (8832, 26974), (13487, 17664)]