100921184

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 72

約数和(自身を含む): 248956848

約数和(自身を除く): 148035664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 4951, 5096, 9902, 10192, 19804, 20384, 34657, 39608, 64363, 69314, 79216, 128726, 138628, 158432, 242599, 257452, 277256, 450541, 485198, 514904, 554512, 901082, 970396, 1029808, 1109024, 1802164, 1940792, 2059616, 3153787, 3604328, 3881584, 6307574, 7208656, 7763168, 12615148, 14417312, 25230296, 50460592, 100921184]

約数ペア:

[(1, 100921184), (2, 50460592), (4, 25230296), (7, 14417312), (8, 12615148), (13, 7763168), (14, 7208656), (16, 6307574), (26, 3881584), (28, 3604328), (32, 3153787), (49, 2059616), (52, 1940792), (56, 1802164), (91, 1109024), (98, 1029808), (104, 970396), (112, 901082), (182, 554512), (196, 514904), (208, 485198), (224, 450541), (364, 277256), (392, 257452), (416, 242599), (637, 158432), (728, 138628), (784, 128726), (1274, 79216), (1456, 69314), (1568, 64363), (2548, 39608), (2912, 34657), (4951, 20384), (5096, 19804), (9902, 10192)]