201546564310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31639963}}^1$

素因数の和:31639997

約数の個数: 48

約数和(自身を含む): 454476442896

約数和(自身を除く): 252929878586

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 31639963, 63279926, 158199815, 221479741, 316399630, 411319519, 442959482, 822639038, 1107398705, 1550358187, 2056597595, 2214797410, 2879236633, 3100716374, 4113195190, 5758473266, 7751790935, 14396183165, 15503581870, 20154656431, 28792366330, 40309312862, 100773282155, 201546564310]

約数ペア:

[(1, 201546564310), (2, 100773282155), (5, 40309312862), (7, 28792366330), (10, 20154656431), (13, 15503581870), (14, 14396183165), (26, 7751790935), (35, 5758473266), (49, 4113195190), (65, 3100716374), (70, 2879236633), (91, 2214797410), (98, 2056597595), (130, 1550358187), (182, 1107398705), (245, 822639038), (455, 442959482), (490, 411319519), (637, 316399630), (910, 221479741), (1274, 158199815), (3185, 63279926), (6370, 31639963)]