201347192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{7643}}^1$

素因数の和:7775

約数の個数: 32

約数和(自身を含む): 392137200

約数和(自身を除く): 190790008

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 712, 3293, 6586, 7643, 13172, 15286, 26344, 30572, 61144, 282791, 565582, 680227, 1131164, 1360454, 2262328, 2720908, 5441816, 25168399, 50336798, 100673596, 201347192]

約数ペア:

[(1, 201347192), (2, 100673596), (4, 50336798), (8, 25168399), (37, 5441816), (74, 2720908), (89, 2262328), (148, 1360454), (178, 1131164), (296, 680227), (356, 565582), (712, 282791), (3293, 61144), (6586, 30572), (7643, 26344), (13172, 15286)]