202546188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 594886656

約数和(自身を除く): 392340468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 372, 403, 414, 468, 558, 598, 607, 713, 806, 828, 897, 1116, 1196, 1209, 1214, 1426, 1612, 1794, 1821, 2139, 2418, 2428, 2691, 2852, 3588, 3627, 3642, 4278, 4836, 5382, 5463, 6417, 7254, 7284, 7891, 8556, 9269, 10764, 10926, 12834, 13961, 14508, 15782, 18538, 18817, 21852, 23673, 25668, 27807, 27922, 31564, 37076, 37634, 41883, 47346, 55614, 55844, 56451, 71019, 75268, 83421, 83766, 94692, 111228, 112902, 125649, 142038, 166842, 167532, 169353, 181493, 225804, 244621, 251298, 284076, 333684, 338706, 362986, 432791, 489242, 502596, 544479, 677412, 725972, 733863, 865582, 978484, 1088958, 1298373, 1467726, 1633437, 1731164, 2177916, 2201589, 2596746, 2935452, 3266874, 3895119, 4403178, 5193492, 5626283, 6533748, 7790238, 8806356, 11252566, 15580476, 16878849, 22505132, 33757698, 50636547, 67515396, 101273094, 202546188]

約数ペア:

[(1, 202546188), (2, 101273094), (3, 67515396), (4, 50636547), (6, 33757698), (9, 22505132), (12, 16878849), (13, 15580476), (18, 11252566), (23, 8806356), (26, 7790238), (31, 6533748), (36, 5626283), (39, 5193492), (46, 4403178), (52, 3895119), (62, 3266874), (69, 2935452), (78, 2596746), (92, 2201589), (93, 2177916), (117, 1731164), (124, 1633437), (138, 1467726), (156, 1298373), (186, 1088958), (207, 978484), (234, 865582), (276, 733863), (279, 725972), (299, 677412), (372, 544479), (403, 502596), (414, 489242), (468, 432791), (558, 362986), (598, 338706), (607, 333684), (713, 284076), (806, 251298), (828, 244621), (897, 225804), (1116, 181493), (1196, 169353), (1209, 167532), (1214, 166842), (1426, 142038), (1612, 125649), (1794, 112902), (1821, 111228), (2139, 94692), (2418, 83766), (2428, 83421), (2691, 75268), (2852, 71019), (3588, 56451), (3627, 55844), (3642, 55614), (4278, 47346), (4836, 41883), (5382, 37634), (5463, 37076), (6417, 31564), (7254, 27922), (7284, 27807), (7891, 25668), (8556, 23673), (9269, 21852), (10764, 18817), (10926, 18538), (12834, 15782), (13961, 14508)]