209098512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 672062144

約数和(自身を除く): 462963632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 283, 336, 504, 566, 733, 849, 1008, 1132, 1466, 1698, 1981, 2199, 2264, 2547, 2932, 3396, 3962, 4398, 4528, 5094, 5131, 5864, 5943, 6597, 6792, 7924, 8796, 10188, 10262, 11728, 11886, 13194, 13584, 15393, 15848, 17592, 17829, 20376, 20524, 23772, 26388, 30786, 31696, 35184, 35658, 40752, 41048, 46179, 47544, 52776, 61572, 71316, 82096, 92358, 95088, 105552, 123144, 142632, 184716, 207439, 246288, 285264, 369432, 414878, 622317, 738864, 829756, 1244634, 1452073, 1659512, 1866951, 2489268, 2904146, 3319024, 3733902, 4356219, 4978536, 5808292, 7467804, 8712438, 9957072, 11616584, 13068657, 14935608, 17424876, 23233168, 26137314, 29871216, 34849752, 52274628, 69699504, 104549256, 209098512]

約数ペア:

[(1, 209098512), (2, 104549256), (3, 69699504), (4, 52274628), (6, 34849752), (7, 29871216), (8, 26137314), (9, 23233168), (12, 17424876), (14, 14935608), (16, 13068657), (18, 11616584), (21, 9957072), (24, 8712438), (28, 7467804), (36, 5808292), (42, 4978536), (48, 4356219), (56, 3733902), (63, 3319024), (72, 2904146), (84, 2489268), (112, 1866951), (126, 1659512), (144, 1452073), (168, 1244634), (252, 829756), (283, 738864), (336, 622317), (504, 414878), (566, 369432), (733, 285264), (849, 246288), (1008, 207439), (1132, 184716), (1466, 142632), (1698, 123144), (1981, 105552), (2199, 95088), (2264, 92358), (2547, 82096), (2932, 71316), (3396, 61572), (3962, 52776), (4398, 47544), (4528, 46179), (5094, 41048), (5131, 40752), (5864, 35658), (5943, 35184), (6597, 31696), (6792, 30786), (7924, 26388), (8796, 23772), (10188, 20524), (10262, 20376), (11728, 17829), (11886, 17592), (13194, 15848), (13584, 15393)]