239096988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9008

約数の個数: 96

約数和(自身を含む): 702777600

約数和(自身を除く): 463680612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 8963, 13338, 17926, 26676, 26889, 35852, 53778, 80667, 107556, 116519, 161334, 170297, 233038, 242001, 322668, 340594, 349557, 466076, 484002, 510891, 681188, 699114, 968004, 1021782, 1048671, 1398228, 1532673, 2043564, 2097342, 2213861, 3065346, 3146013, 4194684, 4427722, 4598019, 6130692, 6292026, 6641583, 8855444, 9196038, 12584052, 13283166, 18392076, 19924749, 26566332, 39849498, 59774247, 79698996, 119548494, 239096988]

約数ペア:

[(1, 239096988), (2, 119548494), (3, 79698996), (4, 59774247), (6, 39849498), (9, 26566332), (12, 19924749), (13, 18392076), (18, 13283166), (19, 12584052), (26, 9196038), (27, 8855444), (36, 6641583), (38, 6292026), (39, 6130692), (52, 4598019), (54, 4427722), (57, 4194684), (76, 3146013), (78, 3065346), (108, 2213861), (114, 2097342), (117, 2043564), (156, 1532673), (171, 1398228), (228, 1048671), (234, 1021782), (247, 968004), (342, 699114), (351, 681188), (468, 510891), (494, 484002), (513, 466076), (684, 349557), (702, 340594), (741, 322668), (988, 242001), (1026, 233038), (1404, 170297), (1482, 161334), (2052, 116519), (2223, 107556), (2964, 80667), (4446, 53778), (6669, 35852), (8892, 26889), (8963, 26676), (13338, 17926)]