201966198748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{188291}}^1$

素因数の和:188538

約数の個数: 48

約数和(自身を含む): 375800705280

約数和(自身を除く): 173834506532

約数列:

[1, 2, 4, 23, 46, 89, 92, 131, 178, 262, 356, 524, 2047, 3013, 4094, 6026, 8188, 11659, 12052, 23318, 46636, 188291, 268157, 376582, 536314, 753164, 1072628, 4330693, 8661386, 16757899, 17322772, 24666121, 33515798, 49332242, 67031596, 98664484, 385431677, 567320783, 770863354, 1134641566, 1541726708, 2195284769, 2269283132, 4390569538, 8781139076, 50491549687, 100983099374, 201966198748]

約数ペア:

[(1, 201966198748), (2, 100983099374), (4, 50491549687), (23, 8781139076), (46, 4390569538), (89, 2269283132), (92, 2195284769), (131, 1541726708), (178, 1134641566), (262, 770863354), (356, 567320783), (524, 385431677), (2047, 98664484), (3013, 67031596), (4094, 49332242), (6026, 33515798), (8188, 24666121), (11659, 17322772), (12052, 16757899), (23318, 8661386), (46636, 4330693), (188291, 1072628), (268157, 753164), (376582, 536314)]