100351888

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 241373440

約数和(自身を除く): 141021552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 157, 182, 208, 314, 364, 439, 628, 728, 878, 1099, 1256, 1456, 1756, 2041, 2198, 2512, 3073, 3512, 4082, 4396, 5707, 6146, 7024, 8164, 8792, 11414, 12292, 14287, 16328, 17584, 22828, 24584, 28574, 32656, 39949, 45656, 49168, 57148, 68923, 79898, 91312, 114296, 137846, 159796, 228592, 275692, 319592, 482461, 551384, 639184, 895999, 964922, 1102768, 1791998, 1929844, 3583996, 3859688, 6271993, 7167992, 7719376, 12543986, 14335984, 25087972, 50175944, 100351888]

約数ペア:

[(1, 100351888), (2, 50175944), (4, 25087972), (7, 14335984), (8, 12543986), (13, 7719376), (14, 7167992), (16, 6271993), (26, 3859688), (28, 3583996), (52, 1929844), (56, 1791998), (91, 1102768), (104, 964922), (112, 895999), (157, 639184), (182, 551384), (208, 482461), (314, 319592), (364, 275692), (439, 228592), (628, 159796), (728, 137846), (878, 114296), (1099, 91312), (1256, 79898), (1456, 68923), (1756, 57148), (2041, 49168), (2198, 45656), (2512, 39949), (3073, 32656), (3512, 28574), (4082, 24584), (4396, 22828), (5707, 17584), (6146, 16328), (7024, 14287), (8164, 12292), (8792, 11414)]