201950242568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{1081243}}^1$

素因数の和:1081917

約数の個数: 32

約数和(自身を含む): 389507338560

約数和(自身を除く): 187557095992

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 631, 1262, 2524, 5048, 23347, 46694, 93388, 186776, 1081243, 2162486, 4324972, 8649944, 40005991, 80011982, 160023964, 320047928, 682264333, 1364528666, 2729057332, 5458114664, 25243780321, 50487560642, 100975121284, 201950242568]

約数ペア:

[(1, 201950242568), (2, 100975121284), (4, 50487560642), (8, 25243780321), (37, 5458114664), (74, 2729057332), (148, 1364528666), (296, 682264333), (631, 320047928), (1262, 160023964), (2524, 80011982), (5048, 40005991), (23347, 8649944), (46694, 4324972), (93388, 2162486), (186776, 1081243)]