200388032

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 84

約数和(自身を含む): 437302656

約数和(自身を除く): 236914624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 169, 191, 194, 208, 338, 382, 388, 416, 676, 764, 776, 832, 1261, 1352, 1528, 1552, 2483, 2522, 2704, 3056, 3104, 4966, 5044, 5408, 6112, 6208, 9932, 10088, 10816, 12224, 16393, 18527, 19864, 20176, 32279, 32786, 37054, 39728, 40352, 64558, 65572, 74108, 79456, 80704, 129116, 131144, 148216, 158912, 240851, 258232, 262288, 296432, 481702, 516464, 524576, 592864, 963404, 1032928, 1049152, 1185728, 1926808, 2065856, 3131063, 3853616, 6262126, 7707232, 12524252, 15414464, 25048504, 50097008, 100194016, 200388032]

約数ペア:

[(1, 200388032), (2, 100194016), (4, 50097008), (8, 25048504), (13, 15414464), (16, 12524252), (26, 7707232), (32, 6262126), (52, 3853616), (64, 3131063), (97, 2065856), (104, 1926808), (169, 1185728), (191, 1049152), (194, 1032928), (208, 963404), (338, 592864), (382, 524576), (388, 516464), (416, 481702), (676, 296432), (764, 262288), (776, 258232), (832, 240851), (1261, 158912), (1352, 148216), (1528, 131144), (1552, 129116), (2483, 80704), (2522, 79456), (2704, 74108), (3056, 65572), (3104, 64558), (4966, 40352), (5044, 39728), (5408, 37054), (6112, 32786), (6208, 32279), (9932, 20176), (10088, 19864), (10816, 18527), (12224, 16393)]