189260544

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 563359104

約数和(自身を除く): 374098560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 256, 258, 264, 344, 352, 384, 473, 516, 521, 528, 688, 704, 768, 946, 1032, 1042, 1056, 1376, 1408, 1419, 1563, 1892, 2064, 2084, 2112, 2752, 2816, 2838, 3126, 3784, 4128, 4168, 4224, 5504, 5676, 5731, 6252, 7568, 8256, 8336, 8448, 11008, 11352, 11462, 12504, 15136, 16512, 16672, 17193, 22403, 22704, 22924, 25008, 30272, 33024, 33344, 34386, 44806, 45408, 45848, 50016, 60544, 66688, 67209, 68772, 89612, 90816, 91696, 100032, 121088, 133376, 134418, 137544, 179224, 181632, 183392, 200064, 246433, 268836, 275088, 358448, 363264, 366784, 400128, 492866, 537672, 550176, 716896, 733568, 739299, 985732, 1075344, 1100352, 1433792, 1467136, 1478598, 1971464, 2150688, 2200704, 2867584, 2957196, 3942928, 4301376, 4401408, 5735168, 5914392, 7885856, 8602752, 11828784, 15771712, 17205504, 23657568, 31543424, 47315136, 63086848, 94630272, 189260544]

約数ペア:

[(1, 189260544), (2, 94630272), (3, 63086848), (4, 47315136), (6, 31543424), (8, 23657568), (11, 17205504), (12, 15771712), (16, 11828784), (22, 8602752), (24, 7885856), (32, 5914392), (33, 5735168), (43, 4401408), (44, 4301376), (48, 3942928), (64, 2957196), (66, 2867584), (86, 2200704), (88, 2150688), (96, 1971464), (128, 1478598), (129, 1467136), (132, 1433792), (172, 1100352), (176, 1075344), (192, 985732), (256, 739299), (258, 733568), (264, 716896), (344, 550176), (352, 537672), (384, 492866), (473, 400128), (516, 366784), (521, 363264), (528, 358448), (688, 275088), (704, 268836), (768, 246433), (946, 200064), (1032, 183392), (1042, 181632), (1056, 179224), (1376, 137544), (1408, 134418), (1419, 133376), (1563, 121088), (1892, 100032), (2064, 91696), (2084, 90816), (2112, 89612), (2752, 68772), (2816, 67209), (2838, 66688), (3126, 60544), (3784, 50016), (4128, 45848), (4168, 45408), (4224, 44806), (5504, 34386), (5676, 33344), (5731, 33024), (6252, 30272), (7568, 25008), (8256, 22924), (8336, 22704), (8448, 22403), (11008, 17193), (11352, 16672), (11462, 16512), (12504, 15136)]