190463856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8389}}^1$

素因数の和:8454

約数の個数: 80

約数和(自身を含む): 549310080

約数和(自身を除く): 358846224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 8389, 11352, 16778, 22704, 25167, 33556, 50334, 67112, 92279, 100668, 134224, 184558, 201336, 276837, 360727, 369116, 402672, 553674, 721454, 738232, 1082181, 1107348, 1442908, 1476464, 2164362, 2214696, 2885816, 3967997, 4328724, 4429392, 5771632, 7935994, 8657448, 11903991, 15871988, 17314896, 23807982, 31743976, 47615964, 63487952, 95231928, 190463856]

約数ペア:

[(1, 190463856), (2, 95231928), (3, 63487952), (4, 47615964), (6, 31743976), (8, 23807982), (11, 17314896), (12, 15871988), (16, 11903991), (22, 8657448), (24, 7935994), (33, 5771632), (43, 4429392), (44, 4328724), (48, 3967997), (66, 2885816), (86, 2214696), (88, 2164362), (129, 1476464), (132, 1442908), (172, 1107348), (176, 1082181), (258, 738232), (264, 721454), (344, 553674), (473, 402672), (516, 369116), (528, 360727), (688, 276837), (946, 201336), (1032, 184558), (1419, 134224), (1892, 100668), (2064, 92279), (2838, 67112), (3784, 50334), (5676, 33556), (7568, 25167), (8389, 22704), (11352, 16778)]