203156928

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2087}}^1$

素因数の和:2131

約数の個数: 126

約数和(自身を含む): 630853704

約数和(自身を除く): 427696776

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, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2087, 2496, 2704, 3042, 3744, 4056, 4174, 5408, 6084, 6261, 7488, 8112, 8348, 10816, 12168, 12522, 16224, 16696, 18783, 24336, 25044, 27131, 32448, 33392, 37566, 48672, 50088, 54262, 66784, 75132, 81393, 97344, 100176, 108524, 133568, 150264, 162786, 200352, 217048, 244179, 300528, 325572, 352703, 400704, 434096, 488358, 601056, 651144, 705406, 868192, 976716, 1058109, 1202112, 1302288, 1410812, 1736384, 1953432, 2116218, 2604576, 2821624, 3174327, 3906864, 4232436, 5209152, 5643248, 6348654, 7813728, 8464872, 11286496, 12697308, 15627456, 16929744, 22572992, 25394616, 33859488, 50789232, 67718976, 101578464, 203156928]

約数ペア:

[(1, 203156928), (2, 101578464), (3, 67718976), (4, 50789232), (6, 33859488), (8, 25394616), (9, 22572992), (12, 16929744), (13, 15627456), (16, 12697308), (18, 11286496), (24, 8464872), (26, 7813728), (32, 6348654), (36, 5643248), (39, 5209152), (48, 4232436), (52, 3906864), (64, 3174327), (72, 2821624), (78, 2604576), (96, 2116218), (104, 1953432), (117, 1736384), (144, 1410812), (156, 1302288), (169, 1202112), (192, 1058109), (208, 976716), (234, 868192), (288, 705406), (312, 651144), (338, 601056), (416, 488358), (468, 434096), (507, 400704), (576, 352703), (624, 325572), (676, 300528), (832, 244179), (936, 217048), (1014, 200352), (1248, 162786), (1352, 150264), (1521, 133568), (1872, 108524), (2028, 100176), (2087, 97344), (2496, 81393), (2704, 75132), (3042, 66784), (3744, 54262), (4056, 50088), (4174, 48672), (5408, 37566), (6084, 33392), (6261, 32448), (7488, 27131), (8112, 25044), (8348, 24336), (10816, 18783), (12168, 16696), (12522, 16224)]