209200152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40169}}^1$

素因数の和:40216

約数の個数: 64

約数和(自身を含む): 617011200

約数和(自身を除く): 407811048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 40169, 80338, 120507, 160676, 241014, 281183, 321352, 482028, 562366, 843549, 964056, 1124732, 1245239, 1687098, 2249464, 2490478, 3374196, 3735717, 4980956, 6748392, 7471434, 8716673, 9961912, 14942868, 17433346, 26150019, 29885736, 34866692, 52300038, 69733384, 104600076, 209200152]

約数ペア:

[(1, 209200152), (2, 104600076), (3, 69733384), (4, 52300038), (6, 34866692), (7, 29885736), (8, 26150019), (12, 17433346), (14, 14942868), (21, 9961912), (24, 8716673), (28, 7471434), (31, 6748392), (42, 4980956), (56, 3735717), (62, 3374196), (84, 2490478), (93, 2249464), (124, 1687098), (168, 1245239), (186, 1124732), (217, 964056), (248, 843549), (372, 562366), (434, 482028), (651, 321352), (744, 281183), (868, 241014), (1302, 160676), (1736, 120507), (2604, 80338), (5208, 40169)]