396189144

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 1222734240

約数和(自身を除く): 826545096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 156, 162, 183, 216, 234, 243, 244, 257, 312, 324, 351, 366, 468, 486, 488, 514, 549, 648, 702, 732, 771, 793, 936, 972, 1028, 1053, 1098, 1404, 1464, 1542, 1586, 1647, 1944, 2056, 2106, 2196, 2313, 2379, 2808, 3084, 3159, 3172, 3294, 3341, 4212, 4392, 4626, 4758, 4941, 6168, 6318, 6344, 6588, 6682, 6939, 7137, 8424, 9252, 9516, 9882, 10023, 12636, 13176, 13364, 13878, 14274, 14823, 15677, 18504, 19032, 19764, 20046, 20817, 21411, 25272, 26728, 27756, 28548, 29646, 30069, 31354, 39528, 40092, 41634, 42822, 47031, 55512, 57096, 59292, 60138, 62451, 62708, 64233, 80184, 83268, 85644, 90207, 94062, 118584, 120276, 124902, 125416, 128466, 141093, 166536, 171288, 180414, 188124, 192699, 203801, 240552, 249804, 256932, 270621, 282186, 360828, 376248, 385398, 407602, 423279, 499608, 513864, 541242, 564372, 611403, 721656, 770796, 811863, 815204, 846558, 1082484, 1128744, 1222806, 1269837, 1541592, 1623726, 1630408, 1693116, 1834209, 2164968, 2445612, 2539674, 3247452, 3386232, 3668418, 3809511, 4891224, 5079348, 5502627, 6494904, 7336836, 7619022, 10158696, 11005254, 14673672, 15238044, 16507881, 22010508, 30476088, 33015762, 44021016, 49523643, 66031524, 99047286, 132063048, 198094572, 396189144]

約数ペア:

[(1, 396189144), (2, 198094572), (3, 132063048), (4, 99047286), (6, 66031524), (8, 49523643), (9, 44021016), (12, 33015762), (13, 30476088), (18, 22010508), (24, 16507881), (26, 15238044), (27, 14673672), (36, 11005254), (39, 10158696), (52, 7619022), (54, 7336836), (61, 6494904), (72, 5502627), (78, 5079348), (81, 4891224), (104, 3809511), (108, 3668418), (117, 3386232), (122, 3247452), (156, 2539674), (162, 2445612), (183, 2164968), (216, 1834209), (234, 1693116), (243, 1630408), (244, 1623726), (257, 1541592), (312, 1269837), (324, 1222806), (351, 1128744), (366, 1082484), (468, 846558), (486, 815204), (488, 811863), (514, 770796), (549, 721656), (648, 611403), (702, 564372), (732, 541242), (771, 513864), (793, 499608), (936, 423279), (972, 407602), (1028, 385398), (1053, 376248), (1098, 360828), (1404, 282186), (1464, 270621), (1542, 256932), (1586, 249804), (1647, 240552), (1944, 203801), (2056, 192699), (2106, 188124), (2196, 180414), (2313, 171288), (2379, 166536), (2808, 141093), (3084, 128466), (3159, 125416), (3172, 124902), (3294, 120276), (3341, 118584), (4212, 94062), (4392, 90207), (4626, 85644), (4758, 83268), (4941, 80184), (6168, 64233), (6318, 62708), (6344, 62451), (6588, 60138), (6682, 59292), (6939, 57096), (7137, 55512), (8424, 47031), (9252, 42822), (9516, 41634), (9882, 40092), (10023, 39528), (12636, 31354), (13176, 30069), (13364, 29646), (13878, 28548), (14274, 27756), (14823, 26728), (15677, 25272), (18504, 21411), (19032, 20817), (19764, 20046)]