196524120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 638668800

約数和(自身を除く): 442144680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 263, 312, 390, 479, 520, 526, 780, 789, 958, 1052, 1315, 1437, 1560, 1578, 1916, 2104, 2395, 2630, 2874, 3156, 3419, 3832, 3945, 4790, 5260, 5748, 6227, 6312, 6838, 7185, 7890, 9580, 10257, 10520, 11496, 12454, 13676, 14370, 15780, 17095, 18681, 19160, 20514, 24908, 27352, 28740, 31135, 31560, 34190, 37362, 41028, 49816, 51285, 57480, 62270, 68380, 74724, 82056, 93405, 102570, 124540, 125977, 136760, 149448, 186810, 205140, 249080, 251954, 373620, 377931, 410280, 503908, 629885, 747240, 755862, 1007816, 1259770, 1511724, 1637701, 1889655, 2519540, 3023448, 3275402, 3779310, 4913103, 5039080, 6550804, 7558620, 8188505, 9826206, 13101608, 15117240, 16377010, 19652412, 24565515, 32754020, 39304824, 49131030, 65508040, 98262060, 196524120]

約数ペア:

[(1, 196524120), (2, 98262060), (3, 65508040), (4, 49131030), (5, 39304824), (6, 32754020), (8, 24565515), (10, 19652412), (12, 16377010), (13, 15117240), (15, 13101608), (20, 9826206), (24, 8188505), (26, 7558620), (30, 6550804), (39, 5039080), (40, 4913103), (52, 3779310), (60, 3275402), (65, 3023448), (78, 2519540), (104, 1889655), (120, 1637701), (130, 1511724), (156, 1259770), (195, 1007816), (260, 755862), (263, 747240), (312, 629885), (390, 503908), (479, 410280), (520, 377931), (526, 373620), (780, 251954), (789, 249080), (958, 205140), (1052, 186810), (1315, 149448), (1437, 136760), (1560, 125977), (1578, 124540), (1916, 102570), (2104, 93405), (2395, 82056), (2630, 74724), (2874, 68380), (3156, 62270), (3419, 57480), (3832, 51285), (3945, 49816), (4790, 41028), (5260, 37362), (5748, 34190), (6227, 31560), (6312, 31135), (6838, 28740), (7185, 27352), (7890, 24908), (9580, 20514), (10257, 19160), (10520, 18681), (11496, 17095), (12454, 15780), (13676, 14370)]