213094336

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5227}}^1$

素因数の和:5266

約数の個数: 84

約数和(自身を含む): 529836888

約数和(自身を除く): 316742552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5227, 5824, 10192, 10454, 20384, 20908, 36589, 40768, 41816, 67951, 73178, 83632, 135902, 146356, 167264, 256123, 271804, 292712, 334528, 475657, 512246, 543608, 585424, 951314, 1024492, 1087216, 1170848, 1902628, 2048984, 2174432, 2341696, 3329599, 3805256, 4097968, 4348864, 6659198, 7610512, 8195936, 13318396, 15221024, 16391872, 26636792, 30442048, 53273584, 106547168, 213094336]

約数ペア:

[(1, 213094336), (2, 106547168), (4, 53273584), (7, 30442048), (8, 26636792), (13, 16391872), (14, 15221024), (16, 13318396), (26, 8195936), (28, 7610512), (32, 6659198), (49, 4348864), (52, 4097968), (56, 3805256), (64, 3329599), (91, 2341696), (98, 2174432), (104, 2048984), (112, 1902628), (182, 1170848), (196, 1087216), (208, 1024492), (224, 951314), (364, 585424), (392, 543608), (416, 512246), (448, 475657), (637, 334528), (728, 292712), (784, 271804), (832, 256123), (1274, 167264), (1456, 146356), (1568, 135902), (2548, 83632), (2912, 73178), (3136, 67951), (5096, 41816), (5227, 40768), (5824, 36589), (10192, 20908), (10454, 20384)]