143338208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 323108352

約数和(自身を除く): 179770144

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 71, 92, 104, 142, 184, 208, 211, 284, 299, 368, 416, 422, 568, 598, 736, 844, 923, 1136, 1196, 1633, 1688, 1846, 2272, 2392, 2743, 3266, 3376, 3692, 4784, 4853, 5486, 6532, 6752, 7384, 9568, 9706, 10972, 13064, 14768, 14981, 19412, 21229, 21944, 26128, 29536, 29962, 38824, 42458, 43888, 52256, 59924, 63089, 77648, 84916, 87776, 119848, 126178, 155296, 169832, 194753, 239696, 252356, 339664, 344563, 389506, 479392, 504712, 679328, 689126, 779012, 1009424, 1378252, 1558024, 2018848, 2756504, 3116048, 4479319, 5513008, 6232096, 8958638, 11026016, 17917276, 35834552, 71669104, 143338208]

約数ペア:

[(1, 143338208), (2, 71669104), (4, 35834552), (8, 17917276), (13, 11026016), (16, 8958638), (23, 6232096), (26, 5513008), (32, 4479319), (46, 3116048), (52, 2756504), (71, 2018848), (92, 1558024), (104, 1378252), (142, 1009424), (184, 779012), (208, 689126), (211, 679328), (284, 504712), (299, 479392), (368, 389506), (416, 344563), (422, 339664), (568, 252356), (598, 239696), (736, 194753), (844, 169832), (923, 155296), (1136, 126178), (1196, 119848), (1633, 87776), (1688, 84916), (1846, 77648), (2272, 63089), (2392, 59924), (2743, 52256), (3266, 43888), (3376, 42458), (3692, 38824), (4784, 29962), (4853, 29536), (5486, 26128), (6532, 21944), (6752, 21229), (7384, 19412), (9568, 14981), (9706, 14768), (10972, 13064)]