201349278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 497532672

約数和(自身を除く): 296183394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 41, 62, 78, 82, 93, 117, 123, 186, 234, 246, 279, 369, 403, 533, 558, 677, 738, 806, 1066, 1209, 1271, 1354, 1599, 2031, 2418, 2542, 3198, 3627, 3813, 4062, 4797, 6093, 7254, 7626, 8801, 9594, 11439, 12186, 16523, 17602, 20987, 22878, 26403, 27757, 33046, 41974, 49569, 52806, 55514, 62961, 79209, 83271, 99138, 125922, 148707, 158418, 166542, 188883, 249813, 272831, 297414, 360841, 377766, 499626, 545662, 721682, 818493, 860467, 1082523, 1636986, 1720934, 2165046, 2455479, 2581401, 3247569, 4910958, 5162802, 6495138, 7744203, 11186071, 15488406, 22372142, 33558213, 67116426, 100674639, 201349278]

約数ペア:

[(1, 201349278), (2, 100674639), (3, 67116426), (6, 33558213), (9, 22372142), (13, 15488406), (18, 11186071), (26, 7744203), (31, 6495138), (39, 5162802), (41, 4910958), (62, 3247569), (78, 2581401), (82, 2455479), (93, 2165046), (117, 1720934), (123, 1636986), (186, 1082523), (234, 860467), (246, 818493), (279, 721682), (369, 545662), (403, 499626), (533, 377766), (558, 360841), (677, 297414), (738, 272831), (806, 249813), (1066, 188883), (1209, 166542), (1271, 158418), (1354, 148707), (1599, 125922), (2031, 99138), (2418, 83271), (2542, 79209), (3198, 62961), (3627, 55514), (3813, 52806), (4062, 49569), (4797, 41974), (6093, 33046), (7254, 27757), (7626, 26403), (8801, 22878), (9594, 20987), (11439, 17602), (12186, 16523)]