196922700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16831}}^1$

素因数の和:16864

約数の個数: 108

約数和(自身を含む): 664763008

約数和(自身を除く): 467840308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 16831, 33662, 50493, 67324, 84155, 100986, 151479, 168310, 201972, 218803, 252465, 302958, 336620, 420775, 437606, 504930, 605916, 656409, 757395, 841550, 875212, 1009860, 1094015, 1262325, 1312818, 1514790, 1683100, 1969227, 2188030, 2524650, 2625636, 3029580, 3282045, 3786975, 3938454, 4376060, 5049300, 5470075, 6564090, 7573950, 7876908, 9846135, 10940150, 13128180, 15147900, 16410225, 19692270, 21880300, 32820450, 39384540, 49230675, 65640900, 98461350, 196922700]

約数ペア:

[(1, 196922700), (2, 98461350), (3, 65640900), (4, 49230675), (5, 39384540), (6, 32820450), (9, 21880300), (10, 19692270), (12, 16410225), (13, 15147900), (15, 13128180), (18, 10940150), (20, 9846135), (25, 7876908), (26, 7573950), (30, 6564090), (36, 5470075), (39, 5049300), (45, 4376060), (50, 3938454), (52, 3786975), (60, 3282045), (65, 3029580), (75, 2625636), (78, 2524650), (90, 2188030), (100, 1969227), (117, 1683100), (130, 1514790), (150, 1312818), (156, 1262325), (180, 1094015), (195, 1009860), (225, 875212), (234, 841550), (260, 757395), (300, 656409), (325, 605916), (390, 504930), (450, 437606), (468, 420775), (585, 336620), (650, 302958), (780, 252465), (900, 218803), (975, 201972), (1170, 168310), (1300, 151479), (1950, 100986), (2340, 84155), (2925, 67324), (3900, 50493), (5850, 33662), (11700, 16831)]