198127944

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1465

約数の個数: 160

約数和(自身を含む): 655142400

約数和(自身を除く): 457014456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1302, 1409, 1512, 1674, 1736, 1953, 2232, 2268, 2511, 2604, 2818, 3348, 3906, 4227, 4536, 5022, 5208, 5636, 5859, 6696, 7812, 8454, 9863, 10044, 11272, 11718, 12681, 15624, 16908, 17577, 19726, 20088, 23436, 25362, 29589, 33816, 35154, 38043, 39452, 43679, 46872, 50724, 59178, 70308, 76086, 78904, 87358, 88767, 101448, 114129, 118356, 131037, 140616, 152172, 174716, 177534, 228258, 236712, 262074, 266301, 304344, 305753, 349432, 355068, 393111, 456516, 524148, 532602, 611506, 710136, 786222, 798903, 913032, 917259, 1048296, 1065204, 1179333, 1223012, 1572444, 1597806, 1834518, 2130408, 2358666, 2446024, 2751777, 3144888, 3195612, 3537999, 3669036, 4717332, 5503554, 6391224, 7075998, 7338072, 8255331, 9434664, 11007108, 14151996, 16510662, 22014216, 24765993, 28303992, 33021324, 49531986, 66042648, 99063972, 198127944]

約数ペア:

[(1, 198127944), (2, 99063972), (3, 66042648), (4, 49531986), (6, 33021324), (7, 28303992), (8, 24765993), (9, 22014216), (12, 16510662), (14, 14151996), (18, 11007108), (21, 9434664), (24, 8255331), (27, 7338072), (28, 7075998), (31, 6391224), (36, 5503554), (42, 4717332), (54, 3669036), (56, 3537999), (62, 3195612), (63, 3144888), (72, 2751777), (81, 2446024), (84, 2358666), (93, 2130408), (108, 1834518), (124, 1597806), (126, 1572444), (162, 1223012), (168, 1179333), (186, 1065204), (189, 1048296), (216, 917259), (217, 913032), (248, 798903), (252, 786222), (279, 710136), (324, 611506), (372, 532602), (378, 524148), (434, 456516), (504, 393111), (558, 355068), (567, 349432), (648, 305753), (651, 304344), (744, 266301), (756, 262074), (837, 236712), (868, 228258), (1116, 177534), (1134, 174716), (1302, 152172), (1409, 140616), (1512, 131037), (1674, 118356), (1736, 114129), (1953, 101448), (2232, 88767), (2268, 87358), (2511, 78904), (2604, 76086), (2818, 70308), (3348, 59178), (3906, 50724), (4227, 46872), (4536, 43679), (5022, 39452), (5208, 38043), (5636, 35154), (5859, 33816), (6696, 29589), (7812, 25362), (8454, 23436), (9863, 20088), (10044, 19726), (11272, 17577), (11718, 16908), (12681, 15624)]