202270026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 471905280

約数和(自身を除く): 269635254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 131, 194, 262, 291, 379, 393, 582, 679, 758, 786, 917, 1137, 1358, 1834, 2037, 2274, 2653, 2751, 4074, 5306, 5502, 7959, 12707, 15918, 25414, 36763, 38121, 49649, 73526, 76242, 88949, 99298, 110289, 148947, 177898, 220578, 257341, 266847, 297894, 347543, 514682, 533694, 695086, 772023, 1042629, 1544046, 2085258, 4815953, 9631906, 14447859, 28895718, 33711671, 67423342, 101135013, 202270026]

約数ペア:

[(1, 202270026), (2, 101135013), (3, 67423342), (6, 33711671), (7, 28895718), (14, 14447859), (21, 9631906), (42, 4815953), (97, 2085258), (131, 1544046), (194, 1042629), (262, 772023), (291, 695086), (379, 533694), (393, 514682), (582, 347543), (679, 297894), (758, 266847), (786, 257341), (917, 220578), (1137, 177898), (1358, 148947), (1834, 110289), (2037, 99298), (2274, 88949), (2653, 76242), (2751, 73526), (4074, 49649), (5306, 38121), (5502, 36763), (7959, 25414), (12707, 15918)]