214344468

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{16963}}^1$

素因数の和:16995

約数の個数: 72

約数和(自身を含む): 605139808

約数和(自身を除く): 390795340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 16963, 33926, 50889, 67852, 101778, 152667, 203556, 220519, 305334, 441038, 458001, 610668, 661557, 882076, 916002, 1323114, 1374003, 1832004, 1984671, 2646228, 2748006, 3969342, 4122009, 5496012, 5954013, 7938684, 8244018, 11908026, 16488036, 17862039, 23816052, 35724078, 53586117, 71448156, 107172234, 214344468]

約数ペア:

[(1, 214344468), (2, 107172234), (3, 71448156), (4, 53586117), (6, 35724078), (9, 23816052), (12, 17862039), (13, 16488036), (18, 11908026), (26, 8244018), (27, 7938684), (36, 5954013), (39, 5496012), (52, 4122009), (54, 3969342), (78, 2748006), (81, 2646228), (108, 1984671), (117, 1832004), (156, 1374003), (162, 1323114), (234, 916002), (243, 882076), (324, 661557), (351, 610668), (468, 458001), (486, 441038), (702, 305334), (972, 220519), (1053, 203556), (1404, 152667), (2106, 101778), (3159, 67852), (4212, 50889), (6318, 33926), (12636, 16963)]