100205848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28663}}^1$

素因数の和:28711

約数の個数: 32

約数和(自身を含む): 206380800

約数和(自身を除く): 106174952

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 28663, 57326, 114652, 229304, 544597, 659249, 1089194, 1318498, 2178388, 2636996, 4356776, 5273992, 12525731, 25051462, 50102924, 100205848]

約数ペア:

[(1, 100205848), (2, 50102924), (4, 25051462), (8, 12525731), (19, 5273992), (23, 4356776), (38, 2636996), (46, 2178388), (76, 1318498), (92, 1089194), (152, 659249), (184, 544597), (437, 229304), (874, 114652), (1748, 57326), (3496, 28663)]