201219224

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{4523}}^1$

素因数の和:4679

約数の個数: 32

約数和(自身を含む): 387616320

約数和(自身を除く): 186397096

約数列:

[1, 2, 4, 8, 67, 83, 134, 166, 268, 332, 536, 664, 4523, 5561, 9046, 11122, 18092, 22244, 36184, 44488, 303041, 375409, 606082, 750818, 1212164, 1501636, 2424328, 3003272, 25152403, 50304806, 100609612, 201219224]

約数ペア:

[(1, 201219224), (2, 100609612), (4, 50304806), (8, 25152403), (67, 3003272), (83, 2424328), (134, 1501636), (166, 1212164), (268, 750818), (332, 606082), (536, 375409), (664, 303041), (4523, 44488), (5561, 36184), (9046, 22244), (11122, 18092)]