202166224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 439017040

約数和(自身を除く): 236850816

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 109, 148, 208, 218, 241, 296, 436, 481, 482, 592, 872, 962, 964, 1417, 1744, 1924, 1928, 2834, 3133, 3848, 3856, 4033, 5668, 6266, 7696, 8066, 8917, 11336, 12532, 16132, 17834, 22672, 25064, 26269, 32264, 35668, 50128, 52429, 52538, 64528, 71336, 104858, 105076, 115921, 142672, 209716, 210152, 231842, 341497, 419432, 420304, 463684, 682994, 838864, 927368, 971953, 1365988, 1854736, 1943906, 2731976, 3887812, 5463952, 7775624, 12635389, 15551248, 25270778, 50541556, 101083112, 202166224]

約数ペア:

[(1, 202166224), (2, 101083112), (4, 50541556), (8, 25270778), (13, 15551248), (16, 12635389), (26, 7775624), (37, 5463952), (52, 3887812), (74, 2731976), (104, 1943906), (109, 1854736), (148, 1365988), (208, 971953), (218, 927368), (241, 838864), (296, 682994), (436, 463684), (481, 420304), (482, 419432), (592, 341497), (872, 231842), (962, 210152), (964, 209716), (1417, 142672), (1744, 115921), (1924, 105076), (1928, 104858), (2834, 71336), (3133, 64528), (3848, 52538), (3856, 52429), (4033, 50128), (5668, 35668), (6266, 32264), (7696, 26269), (8066, 25064), (8917, 22672), (11336, 17834), (12532, 16132)]