201399449864

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1\times {\mathrm{19301}}^1$

素因数の和:20474

約数の個数: 64

約数和(自身を含む): 400558964400

約数和(自身を除く): 199159514536

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1097, 1189, 2194, 2378, 4388, 4756, 8776, 9512, 19301, 31813, 38602, 44977, 63626, 77204, 89954, 127252, 154408, 179908, 254504, 359816, 559729, 791341, 1119458, 1304333, 1582682, 2238916, 2608666, 3165364, 4477832, 5217332, 6330728, 10434664, 21173197, 22948889, 42346394, 45897778, 84692788, 91795556, 169385576, 183591112, 614022713, 868101077, 1228045426, 1736202154, 2456090852, 3472404308, 4912181704, 6944808616, 25174931233, 50349862466, 100699724932, 201399449864]

約数ペア:

[(1, 201399449864), (2, 100699724932), (4, 50349862466), (8, 25174931233), (29, 6944808616), (41, 4912181704), (58, 3472404308), (82, 2456090852), (116, 1736202154), (164, 1228045426), (232, 868101077), (328, 614022713), (1097, 183591112), (1189, 169385576), (2194, 91795556), (2378, 84692788), (4388, 45897778), (4756, 42346394), (8776, 22948889), (9512, 21173197), (19301, 10434664), (31813, 6330728), (38602, 5217332), (44977, 4477832), (63626, 3165364), (77204, 2608666), (89954, 2238916), (127252, 1582682), (154408, 1304333), (179908, 1119458), (254504, 791341), (359816, 559729)]