210008819748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{96787}}^1$

素因数の和:98801

約数の個数: 96

約数和(自身を含む): 603412009984

約数和(自身を除く): 393403190236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1987, 3974, 5961, 7948, 11922, 13909, 23844, 25831, 27818, 41727, 51662, 55636, 77493, 83454, 96787, 103324, 154986, 166908, 180817, 193574, 290361, 309972, 361634, 387148, 542451, 580722, 677509, 723268, 1084902, 1161444, 1258231, 1355018, 2032527, 2169804, 2516462, 2710036, 3774693, 4065054, 5032924, 7549386, 8130108, 8807617, 15098772, 17615234, 26422851, 35230468, 52845702, 105691404, 192315769, 384631538, 576947307, 769263076, 1153894614, 1346210383, 2307789228, 2500104997, 2692420766, 4038631149, 5000209994, 5384841532, 7500314991, 8077262298, 10000419988, 15000629982, 16154524596, 17500734979, 30001259964, 35001469958, 52502204937, 70002939916, 105004409874, 210008819748]

約数ペア:

[(1, 210008819748), (2, 105004409874), (3, 70002939916), (4, 52502204937), (6, 35001469958), (7, 30001259964), (12, 17500734979), (13, 16154524596), (14, 15000629982), (21, 10000419988), (26, 8077262298), (28, 7500314991), (39, 5384841532), (42, 5000209994), (52, 4038631149), (78, 2692420766), (84, 2500104997), (91, 2307789228), (156, 1346210383), (182, 1153894614), (273, 769263076), (364, 576947307), (546, 384631538), (1092, 192315769), (1987, 105691404), (3974, 52845702), (5961, 35230468), (7948, 26422851), (11922, 17615234), (13909, 15098772), (23844, 8807617), (25831, 8130108), (27818, 7549386), (41727, 5032924), (51662, 4065054), (55636, 3774693), (77493, 2710036), (83454, 2516462), (96787, 2169804), (103324, 2032527), (154986, 1355018), (166908, 1258231), (180817, 1161444), (193574, 1084902), (290361, 723268), (309972, 677509), (361634, 580722), (387148, 542451)]