207222912

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 653267160

約数和(自身を除く): 446044248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 101, 104, 117, 128, 137, 144, 156, 192, 202, 208, 234, 274, 288, 303, 312, 384, 404, 411, 416, 468, 548, 576, 606, 624, 808, 822, 832, 909, 936, 1096, 1152, 1212, 1233, 1248, 1313, 1616, 1644, 1664, 1781, 1818, 1872, 2192, 2424, 2466, 2496, 2626, 3232, 3288, 3562, 3636, 3744, 3939, 4384, 4848, 4932, 4992, 5252, 5343, 6464, 6576, 7124, 7272, 7488, 7878, 8768, 9696, 9864, 10504, 10686, 11817, 12928, 13152, 13837, 14248, 14544, 14976, 15756, 16029, 17536, 19392, 19728, 21008, 21372, 23634, 26304, 27674, 28496, 29088, 31512, 32058, 38784, 39456, 41511, 42016, 42744, 47268, 52608, 55348, 56992, 58176, 63024, 64116, 78912, 83022, 84032, 85488, 94536, 110696, 113984, 116352, 124533, 126048, 128232, 157824, 166044, 168064, 170976, 179881, 189072, 221392, 227968, 249066, 252096, 256464, 332088, 341952, 359762, 378144, 442784, 498132, 504192, 512928, 539643, 664176, 683904, 719524, 756288, 885568, 996264, 1025856, 1079286, 1328352, 1439048, 1512576, 1618929, 1771136, 1992528, 2051712, 2158572, 2656704, 2878096, 3237858, 3985056, 4317144, 5313408, 5756192, 6475716, 7970112, 8634288, 11512384, 12951432, 15940224, 17268576, 23024768, 25902864, 34537152, 51805728, 69074304, 103611456, 207222912]

約数ペア:

[(1, 207222912), (2, 103611456), (3, 69074304), (4, 51805728), (6, 34537152), (8, 25902864), (9, 23024768), (12, 17268576), (13, 15940224), (16, 12951432), (18, 11512384), (24, 8634288), (26, 7970112), (32, 6475716), (36, 5756192), (39, 5313408), (48, 4317144), (52, 3985056), (64, 3237858), (72, 2878096), (78, 2656704), (96, 2158572), (101, 2051712), (104, 1992528), (117, 1771136), (128, 1618929), (137, 1512576), (144, 1439048), (156, 1328352), (192, 1079286), (202, 1025856), (208, 996264), (234, 885568), (274, 756288), (288, 719524), (303, 683904), (312, 664176), (384, 539643), (404, 512928), (411, 504192), (416, 498132), (468, 442784), (548, 378144), (576, 359762), (606, 341952), (624, 332088), (808, 256464), (822, 252096), (832, 249066), (909, 227968), (936, 221392), (1096, 189072), (1152, 179881), (1212, 170976), (1233, 168064), (1248, 166044), (1313, 157824), (1616, 128232), (1644, 126048), (1664, 124533), (1781, 116352), (1818, 113984), (1872, 110696), (2192, 94536), (2424, 85488), (2466, 84032), (2496, 83022), (2626, 78912), (3232, 64116), (3288, 63024), (3562, 58176), (3636, 56992), (3744, 55348), (3939, 52608), (4384, 47268), (4848, 42744), (4932, 42016), (4992, 41511), (5252, 39456), (5343, 38784), (6464, 32058), (6576, 31512), (7124, 29088), (7272, 28496), (7488, 27674), (7878, 26304), (8768, 23634), (9696, 21372), (9864, 21008), (10504, 19728), (10686, 19392), (11817, 17536), (12928, 16029), (13152, 15756), (13837, 14976), (14248, 14544)]