201546224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60271}}^1$

素因数の和:60309

約数の個数: 40

約数和(自身を含む): 448423680

約数和(自身を除く): 246877456

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 60271, 120542, 241084, 482168, 662981, 964336, 1145149, 1325962, 2290298, 2651924, 4580596, 5303848, 9161192, 10607696, 12596639, 18322384, 25193278, 50386556, 100773112, 201546224]

約数ペア:

[(1, 201546224), (2, 100773112), (4, 50386556), (8, 25193278), (11, 18322384), (16, 12596639), (19, 10607696), (22, 9161192), (38, 5303848), (44, 4580596), (76, 2651924), (88, 2290298), (152, 1325962), (176, 1145149), (209, 964336), (304, 662981), (418, 482168), (836, 241084), (1672, 120542), (3344, 60271)]