201097260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12312

約数の個数: 144

約数和(自身を含む): 750824256

約数和(自身を除く): 549726996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 12277, 16380, 24554, 36831, 49108, 61385, 73662, 85939, 110493, 122770, 147324, 159601, 171878, 184155, 220986, 245540, 257817, 319202, 343756, 368310, 429695, 441972, 478803, 515634, 552465, 638404, 736620, 773451, 798005, 859390, 957606, 1031268, 1104930, 1117207, 1289085, 1436409, 1546902, 1596010, 1718780, 1915212, 2209860, 2234414, 2394015, 2578170, 2872818, 3093804, 3192020, 3351621, 3867255, 4468828, 4788030, 5156340, 5586035, 5745636, 6703242, 7182045, 7734510, 9576060, 10054863, 11172070, 13406484, 14364090, 15469020, 16758105, 20109726, 22344140, 28728180, 33516210, 40219452, 50274315, 67032420, 100548630, 201097260]

約数ペア:

[(1, 201097260), (2, 100548630), (3, 67032420), (4, 50274315), (5, 40219452), (6, 33516210), (7, 28728180), (9, 22344140), (10, 20109726), (12, 16758105), (13, 15469020), (14, 14364090), (15, 13406484), (18, 11172070), (20, 10054863), (21, 9576060), (26, 7734510), (28, 7182045), (30, 6703242), (35, 5745636), (36, 5586035), (39, 5156340), (42, 4788030), (45, 4468828), (52, 3867255), (60, 3351621), (63, 3192020), (65, 3093804), (70, 2872818), (78, 2578170), (84, 2394015), (90, 2234414), (91, 2209860), (105, 1915212), (117, 1718780), (126, 1596010), (130, 1546902), (140, 1436409), (156, 1289085), (180, 1117207), (182, 1104930), (195, 1031268), (210, 957606), (234, 859390), (252, 798005), (260, 773451), (273, 736620), (315, 638404), (364, 552465), (390, 515634), (420, 478803), (455, 441972), (468, 429695), (546, 368310), (585, 343756), (630, 319202), (780, 257817), (819, 245540), (910, 220986), (1092, 184155), (1170, 171878), (1260, 159601), (1365, 147324), (1638, 122770), (1820, 110493), (2340, 85939), (2730, 73662), (3276, 61385), (4095, 49108), (5460, 36831), (8190, 24554), (12277, 16380)]