201824016

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 537179904

約数和(自身を除く): 335355888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 137, 141, 188, 274, 282, 376, 411, 548, 564, 653, 752, 822, 1096, 1128, 1306, 1644, 1959, 2192, 2256, 2612, 3288, 3918, 5224, 6439, 6576, 7836, 10448, 12878, 15672, 19317, 25756, 30691, 31344, 38634, 51512, 61382, 77268, 89461, 92073, 103024, 122764, 154536, 178922, 184146, 245528, 268383, 309072, 357844, 368292, 491056, 536766, 715688, 736584, 1073532, 1431376, 1473168, 2147064, 4204667, 4294128, 8409334, 12614001, 16818668, 25228002, 33637336, 50456004, 67274672, 100912008, 201824016]

約数ペア:

[(1, 201824016), (2, 100912008), (3, 67274672), (4, 50456004), (6, 33637336), (8, 25228002), (12, 16818668), (16, 12614001), (24, 8409334), (47, 4294128), (48, 4204667), (94, 2147064), (137, 1473168), (141, 1431376), (188, 1073532), (274, 736584), (282, 715688), (376, 536766), (411, 491056), (548, 368292), (564, 357844), (653, 309072), (752, 268383), (822, 245528), (1096, 184146), (1128, 178922), (1306, 154536), (1644, 122764), (1959, 103024), (2192, 92073), (2256, 89461), (2612, 77268), (3288, 61382), (3918, 51512), (5224, 38634), (6439, 31344), (6576, 30691), (7836, 25756), (10448, 19317), (12878, 15672)]