210003639534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{397}}^1\times {\mathrm{173891}}^1$

素因数の和:174322

約数の個数: 72

約数和(自身を含む): 493944747192

約数和(自身を除く): 283941107658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 397, 507, 794, 1014, 1191, 1521, 2382, 3042, 3573, 5161, 7146, 10322, 15483, 30966, 46449, 67093, 92898, 134186, 173891, 201279, 347782, 402558, 521673, 603837, 1043346, 1207674, 1565019, 2260583, 3130038, 4521166, 6781749, 13563498, 20345247, 29387579, 40690494, 58775158, 69034727, 88162737, 138069454, 176325474, 207104181, 264488211, 414208362, 528976422, 621312543, 897451451, 1242625086, 1794902902, 2692354353, 5384708706, 8077063059, 11666868863, 16154126118, 23333737726, 35000606589, 70001213178, 105001819767, 210003639534]

約数ペア:

[(1, 210003639534), (2, 105001819767), (3, 70001213178), (6, 35000606589), (9, 23333737726), (13, 16154126118), (18, 11666868863), (26, 8077063059), (39, 5384708706), (78, 2692354353), (117, 1794902902), (169, 1242625086), (234, 897451451), (338, 621312543), (397, 528976422), (507, 414208362), (794, 264488211), (1014, 207104181), (1191, 176325474), (1521, 138069454), (2382, 88162737), (3042, 69034727), (3573, 58775158), (5161, 40690494), (7146, 29387579), (10322, 20345247), (15483, 13563498), (30966, 6781749), (46449, 4521166), (67093, 3130038), (92898, 2260583), (134186, 1565019), (173891, 1207674), (201279, 1043346), (347782, 603837), (402558, 521673)]