202927068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12899}}^1$

素因数の和:12951

約数の個数: 72

約数和(自身を含む): 563472000

約数和(自身を除く): 360544932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 12899, 15732, 25798, 38697, 51596, 77394, 116091, 154788, 232182, 245081, 296677, 464364, 490162, 593354, 735243, 890031, 980324, 1186708, 1470486, 1780062, 2205729, 2670093, 2940972, 3560124, 4411458, 5340186, 5636863, 8822916, 10680372, 11273726, 16910589, 22547452, 33821178, 50731767, 67642356, 101463534, 202927068]

約数ペア:

[(1, 202927068), (2, 101463534), (3, 67642356), (4, 50731767), (6, 33821178), (9, 22547452), (12, 16910589), (18, 11273726), (19, 10680372), (23, 8822916), (36, 5636863), (38, 5340186), (46, 4411458), (57, 3560124), (69, 2940972), (76, 2670093), (92, 2205729), (114, 1780062), (138, 1470486), (171, 1186708), (207, 980324), (228, 890031), (276, 735243), (342, 593354), (414, 490162), (437, 464364), (684, 296677), (828, 245081), (874, 232182), (1311, 154788), (1748, 116091), (2622, 77394), (3933, 51596), (5244, 38697), (7866, 25798), (12899, 15732)]