100405088

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4621}}^1$

素因数の和:4735

約数の個数: 48

約数和(自身を含む): 228289824

約数和(自身を除く): 127884736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 4621, 5432, 9242, 10864, 18484, 21728, 32347, 36968, 64694, 73936, 129388, 147872, 258776, 448237, 517552, 896474, 1035104, 1792948, 3137659, 3585896, 6275318, 7171792, 12550636, 14343584, 25101272, 50202544, 100405088]

約数ペア:

[(1, 100405088), (2, 50202544), (4, 25101272), (7, 14343584), (8, 12550636), (14, 7171792), (16, 6275318), (28, 3585896), (32, 3137659), (56, 1792948), (97, 1035104), (112, 896474), (194, 517552), (224, 448237), (388, 258776), (679, 147872), (776, 129388), (1358, 73936), (1552, 64694), (2716, 36968), (3104, 32347), (4621, 21728), (5432, 18484), (9242, 10864)]