211292496

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{13219}}^1$

素因数の和:13273

約数の個数: 80

約数和(自身を含む): 622926400

約数和(自身を除く): 411633904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 13219, 15984, 26438, 39657, 52876, 79314, 105752, 118971, 158628, 211504, 237942, 317256, 356913, 475884, 489103, 634512, 713826, 951768, 978206, 1427652, 1467309, 1903536, 1956412, 2855304, 2934618, 3912824, 4401927, 5710608, 5869236, 7825648, 8803854, 11738472, 13205781, 17607708, 23476944, 26411562, 35215416, 52823124, 70430832, 105646248, 211292496]

約数ペア:

[(1, 211292496), (2, 105646248), (3, 70430832), (4, 52823124), (6, 35215416), (8, 26411562), (9, 23476944), (12, 17607708), (16, 13205781), (18, 11738472), (24, 8803854), (27, 7825648), (36, 5869236), (37, 5710608), (48, 4401927), (54, 3912824), (72, 2934618), (74, 2855304), (108, 1956412), (111, 1903536), (144, 1467309), (148, 1427652), (216, 978206), (222, 951768), (296, 713826), (333, 634512), (432, 489103), (444, 475884), (592, 356913), (666, 317256), (888, 237942), (999, 211504), (1332, 158628), (1776, 118971), (1998, 105752), (2664, 79314), (3996, 52876), (5328, 39657), (7992, 26438), (13219, 15984)]