130811648

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 296862384

約数和(自身を除く): 166050736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 103, 121, 128, 164, 176, 206, 242, 256, 328, 352, 412, 451, 484, 656, 704, 824, 902, 968, 1133, 1312, 1408, 1648, 1804, 1936, 2266, 2624, 2816, 3296, 3608, 3872, 4223, 4532, 4961, 5248, 6592, 7216, 7744, 8446, 9064, 9922, 10496, 12463, 13184, 14432, 15488, 16892, 18128, 19844, 24926, 26368, 28864, 30976, 33784, 36256, 39688, 46453, 49852, 57728, 67568, 72512, 79376, 92906, 99704, 115456, 135136, 145024, 158752, 185812, 199408, 270272, 290048, 317504, 371624, 398816, 510983, 540544, 635008, 743248, 797632, 1021966, 1081088, 1270016, 1486496, 1595264, 2043932, 2972992, 3190528, 4087864, 5945984, 8175728, 11891968, 16351456, 32702912, 65405824, 130811648]

約数ペア:

[(1, 130811648), (2, 65405824), (4, 32702912), (8, 16351456), (11, 11891968), (16, 8175728), (22, 5945984), (32, 4087864), (41, 3190528), (44, 2972992), (64, 2043932), (82, 1595264), (88, 1486496), (103, 1270016), (121, 1081088), (128, 1021966), (164, 797632), (176, 743248), (206, 635008), (242, 540544), (256, 510983), (328, 398816), (352, 371624), (412, 317504), (451, 290048), (484, 270272), (656, 199408), (704, 185812), (824, 158752), (902, 145024), (968, 135136), (1133, 115456), (1312, 99704), (1408, 92906), (1648, 79376), (1804, 72512), (1936, 67568), (2266, 57728), (2624, 49852), (2816, 46453), (3296, 39688), (3608, 36256), (3872, 33784), (4223, 30976), (4532, 28864), (4961, 26368), (5248, 24926), (6592, 19844), (7216, 18128), (7744, 16892), (8446, 15488), (9064, 14432), (9922, 13184), (10496, 12463)]