188811648

素因数分解:

$2^7\times 3^4\times {\mathrm{18211}}^1$

素因数の和:18237

約数の個数: 80

約数和(自身を含む): 561931260

約数和(自身を除く): 373119612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 18211, 36422, 54633, 72844, 109266, 145688, 163899, 218532, 291376, 327798, 437064, 491697, 582752, 655596, 874128, 983394, 1165504, 1311192, 1475091, 1748256, 1966788, 2331008, 2622384, 2950182, 3496512, 3933576, 5244768, 5900364, 6993024, 7867152, 10489536, 11800728, 15734304, 20979072, 23601456, 31468608, 47202912, 62937216, 94405824, 188811648]

約数ペア:

[(1, 188811648), (2, 94405824), (3, 62937216), (4, 47202912), (6, 31468608), (8, 23601456), (9, 20979072), (12, 15734304), (16, 11800728), (18, 10489536), (24, 7867152), (27, 6993024), (32, 5900364), (36, 5244768), (48, 3933576), (54, 3496512), (64, 2950182), (72, 2622384), (81, 2331008), (96, 1966788), (108, 1748256), (128, 1475091), (144, 1311192), (162, 1165504), (192, 983394), (216, 874128), (288, 655596), (324, 582752), (384, 491697), (432, 437064), (576, 327798), (648, 291376), (864, 218532), (1152, 163899), (1296, 145688), (1728, 109266), (2592, 72844), (3456, 54633), (5184, 36422), (10368, 18211)]