202808788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{42859}}^1$

素因数の和:42896

約数の個数: 36

約数和(自身を含む): 439229280

約数和(自身を除く): 236420492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 42859, 85718, 171436, 300013, 557167, 600026, 1114334, 1200052, 2228668, 3900169, 7243171, 7800338, 14486342, 15600676, 28972684, 50702197, 101404394, 202808788]

約数ペア:

[(1, 202808788), (2, 101404394), (4, 50702197), (7, 28972684), (13, 15600676), (14, 14486342), (26, 7800338), (28, 7243171), (52, 3900169), (91, 2228668), (169, 1200052), (182, 1114334), (338, 600026), (364, 557167), (676, 300013), (1183, 171436), (2366, 85718), (4732, 42859)]