201998087304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{402881}}^1$

素因数の和:404510

約数の個数: 64

約数和(自身を含む): 544180775040

約数和(自身を除く): 342182687736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1607, 3214, 4821, 6428, 9642, 12856, 19284, 20891, 38568, 41782, 62673, 83564, 125346, 167128, 250692, 402881, 501384, 805762, 1208643, 1611524, 2417286, 3223048, 4834572, 5237453, 9669144, 10474906, 15712359, 20949812, 31424718, 41899624, 62849436, 125698872, 647429767, 1294859534, 1942289301, 2589719068, 3884578602, 5179438136, 7769157204, 8416586971, 15538314408, 16833173942, 25249760913, 33666347884, 50499521826, 67332695768, 100999043652, 201998087304]

約数ペア:

[(1, 201998087304), (2, 100999043652), (3, 67332695768), (4, 50499521826), (6, 33666347884), (8, 25249760913), (12, 16833173942), (13, 15538314408), (24, 8416586971), (26, 7769157204), (39, 5179438136), (52, 3884578602), (78, 2589719068), (104, 1942289301), (156, 1294859534), (312, 647429767), (1607, 125698872), (3214, 62849436), (4821, 41899624), (6428, 31424718), (9642, 20949812), (12856, 15712359), (19284, 10474906), (20891, 9669144), (38568, 5237453), (41782, 4834572), (62673, 3223048), (83564, 2417286), (125346, 1611524), (167128, 1208643), (250692, 805762), (402881, 501384)]