100120384

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17191}}^1$

素因数の和:17223

約数の個数: 56

約数和(自身を含む): 244539008

約数和(自身を除く): 144418624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 17191, 34382, 68764, 120337, 137528, 223483, 240674, 275056, 446966, 481348, 550112, 893932, 962696, 1100224, 1564381, 1787864, 1925392, 3128762, 3575728, 3850784, 6257524, 7151456, 7701568, 12515048, 14302912, 25030096, 50060192, 100120384]

約数ペア:

[(1, 100120384), (2, 50060192), (4, 25030096), (7, 14302912), (8, 12515048), (13, 7701568), (14, 7151456), (16, 6257524), (26, 3850784), (28, 3575728), (32, 3128762), (52, 1925392), (56, 1787864), (64, 1564381), (91, 1100224), (104, 962696), (112, 893932), (182, 550112), (208, 481348), (224, 446966), (364, 275056), (416, 240674), (448, 223483), (728, 137528), (832, 120337), (1456, 68764), (2912, 34382), (5824, 17191)]