201184048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 444471552

約数和(自身を除く): 243287504

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 41, 52, 62, 82, 104, 124, 164, 208, 248, 328, 403, 496, 533, 656, 761, 806, 1066, 1271, 1522, 1612, 2132, 2542, 3044, 3224, 4264, 5084, 6088, 6448, 8528, 9893, 10168, 12176, 16523, 19786, 20336, 23591, 31201, 33046, 39572, 47182, 62402, 66092, 79144, 94364, 124804, 132184, 158288, 188728, 249608, 264368, 306683, 377456, 405613, 499216, 613366, 811226, 967231, 1226732, 1622452, 1934462, 2453464, 3244904, 3868924, 4906928, 6489808, 7737848, 12574003, 15475696, 25148006, 50296012, 100592024, 201184048]

約数ペア:

[(1, 201184048), (2, 100592024), (4, 50296012), (8, 25148006), (13, 15475696), (16, 12574003), (26, 7737848), (31, 6489808), (41, 4906928), (52, 3868924), (62, 3244904), (82, 2453464), (104, 1934462), (124, 1622452), (164, 1226732), (208, 967231), (248, 811226), (328, 613366), (403, 499216), (496, 405613), (533, 377456), (656, 306683), (761, 264368), (806, 249608), (1066, 188728), (1271, 158288), (1522, 132184), (1612, 124804), (2132, 94364), (2542, 79144), (3044, 66092), (3224, 62402), (4264, 47182), (5084, 39572), (6088, 33046), (6448, 31201), (8528, 23591), (9893, 20336), (10168, 19786), (12176, 16523)]