204023144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10271}}^1$

素因数の和:10481

約数の個数: 32

約数和(自身を含む): 414167040

約数和(自身を除く): 210143896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 4966, 9932, 10271, 19864, 20542, 41084, 82168, 133523, 267046, 534092, 1068184, 1961761, 3923522, 7847044, 15694088, 25502893, 51005786, 102011572, 204023144]

約数ペア:

[(1, 204023144), (2, 102011572), (4, 51005786), (8, 25502893), (13, 15694088), (26, 7847044), (52, 3923522), (104, 1961761), (191, 1068184), (382, 534092), (764, 267046), (1528, 133523), (2483, 82168), (4966, 41084), (9932, 20542), (10271, 19864)]