199024506

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6748

約数の個数: 64

約数和(自身を含む): 481680000

約数和(自身を除く): 282655494

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1566, 1653, 3306, 4959, 6689, 9918, 13378, 14877, 20067, 29754, 40134, 60201, 120402, 127091, 180603, 193981, 254182, 361206, 381273, 387962, 581943, 762546, 1143819, 1163886, 1745829, 2287638, 3431457, 3491658, 3685639, 5237487, 6862914, 7371278, 10474974, 11056917, 22113834, 33170751, 66341502, 99512253, 199024506]

約数ペア:

[(1, 199024506), (2, 99512253), (3, 66341502), (6, 33170751), (9, 22113834), (18, 11056917), (19, 10474974), (27, 7371278), (29, 6862914), (38, 5237487), (54, 3685639), (57, 3491658), (58, 3431457), (87, 2287638), (114, 1745829), (171, 1163886), (174, 1143819), (261, 762546), (342, 581943), (513, 387962), (522, 381273), (551, 361206), (783, 254182), (1026, 193981), (1102, 180603), (1566, 127091), (1653, 120402), (3306, 60201), (4959, 40134), (6689, 29754), (9918, 20067), (13378, 14877)]