202015344

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 543457280

約数和(自身を除く): 341441936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 1016, 1069, 1488, 1524, 2032, 2138, 3048, 3207, 3937, 4276, 6096, 6414, 7874, 8552, 11811, 12828, 15748, 17104, 23622, 25656, 31496, 33139, 47244, 51312, 62992, 66278, 94488, 99417, 132556, 135763, 188976, 198834, 265112, 271526, 397668, 407289, 530224, 543052, 795336, 814578, 1086104, 1590672, 1629156, 2172208, 3258312, 4208653, 6516624, 8417306, 12625959, 16834612, 25251918, 33669224, 50503836, 67338448, 101007672, 202015344]

約数ペア:

[(1, 202015344), (2, 101007672), (3, 67338448), (4, 50503836), (6, 33669224), (8, 25251918), (12, 16834612), (16, 12625959), (24, 8417306), (31, 6516624), (48, 4208653), (62, 3258312), (93, 2172208), (124, 1629156), (127, 1590672), (186, 1086104), (248, 814578), (254, 795336), (372, 543052), (381, 530224), (496, 407289), (508, 397668), (744, 271526), (762, 265112), (1016, 198834), (1069, 188976), (1488, 135763), (1524, 132556), (2032, 99417), (2138, 94488), (3048, 66278), (3207, 62992), (3937, 51312), (4276, 47244), (6096, 33139), (6414, 31496), (7874, 25656), (8552, 23622), (11811, 17104), (12828, 15748)]