202787312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 513300480

約数和(自身を除く): 310513168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 43, 52, 56, 79, 82, 86, 91, 104, 112, 158, 164, 172, 182, 208, 287, 301, 316, 328, 344, 364, 533, 553, 559, 574, 602, 632, 656, 688, 728, 1027, 1066, 1106, 1118, 1148, 1204, 1264, 1456, 1763, 2054, 2132, 2212, 2236, 2296, 2408, 3239, 3397, 3526, 3731, 3913, 4108, 4264, 4424, 4472, 4592, 4816, 6478, 6794, 7052, 7189, 7462, 7826, 8216, 8528, 8848, 8944, 12341, 12956, 13588, 14104, 14378, 14924, 15652, 16432, 22673, 22919, 23779, 24682, 25912, 27176, 28208, 28756, 29848, 31304, 42107, 44161, 45346, 45838, 47558, 49364, 51824, 54352, 57512, 59696, 62608, 84214, 88322, 90692, 91676, 95116, 98728, 115024, 139277, 160433, 168428, 176644, 181384, 183352, 190232, 197456, 278554, 294749, 309127, 320866, 336856, 353288, 362768, 366704, 380464, 557108, 589498, 618254, 641732, 673712, 706576, 974939, 1114216, 1178996, 1236508, 1283464, 1810601, 1949878, 2228432, 2357992, 2473016, 2566928, 3621202, 3899756, 4715984, 4946032, 7242404, 7799512, 12674207, 14484808, 15599024, 25348414, 28969616, 50696828, 101393656, 202787312]

約数ペア:

[(1, 202787312), (2, 101393656), (4, 50696828), (7, 28969616), (8, 25348414), (13, 15599024), (14, 14484808), (16, 12674207), (26, 7799512), (28, 7242404), (41, 4946032), (43, 4715984), (52, 3899756), (56, 3621202), (79, 2566928), (82, 2473016), (86, 2357992), (91, 2228432), (104, 1949878), (112, 1810601), (158, 1283464), (164, 1236508), (172, 1178996), (182, 1114216), (208, 974939), (287, 706576), (301, 673712), (316, 641732), (328, 618254), (344, 589498), (364, 557108), (533, 380464), (553, 366704), (559, 362768), (574, 353288), (602, 336856), (632, 320866), (656, 309127), (688, 294749), (728, 278554), (1027, 197456), (1066, 190232), (1106, 183352), (1118, 181384), (1148, 176644), (1204, 168428), (1264, 160433), (1456, 139277), (1763, 115024), (2054, 98728), (2132, 95116), (2212, 91676), (2236, 90692), (2296, 88322), (2408, 84214), (3239, 62608), (3397, 59696), (3526, 57512), (3731, 54352), (3913, 51824), (4108, 49364), (4264, 47558), (4424, 45838), (4472, 45346), (4592, 44161), (4816, 42107), (6478, 31304), (6794, 29848), (7052, 28756), (7189, 28208), (7462, 27176), (7826, 25912), (8216, 24682), (8528, 23779), (8848, 22919), (8944, 22673), (12341, 16432), (12956, 15652), (13588, 14924), (14104, 14378)]