198651180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36383}}^1$

素因数の和:36415

約数の個数: 96

約数和(自身を含む): 684601344

約数和(自身を除く): 485950164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 36383, 72766, 109149, 145532, 181915, 218298, 254681, 363830, 436596, 472979, 509362, 545745, 727660, 764043, 945958, 1018724, 1091490, 1273405, 1418937, 1528086, 1891916, 2182980, 2364895, 2546810, 2837874, 3056172, 3310853, 3820215, 4729790, 5093620, 5675748, 6621706, 7094685, 7640430, 9459580, 9932559, 13243412, 14189370, 15280860, 16554265, 19865118, 28378740, 33108530, 39730236, 49662795, 66217060, 99325590, 198651180]

約数ペア:

[(1, 198651180), (2, 99325590), (3, 66217060), (4, 49662795), (5, 39730236), (6, 33108530), (7, 28378740), (10, 19865118), (12, 16554265), (13, 15280860), (14, 14189370), (15, 13243412), (20, 9932559), (21, 9459580), (26, 7640430), (28, 7094685), (30, 6621706), (35, 5675748), (39, 5093620), (42, 4729790), (52, 3820215), (60, 3310853), (65, 3056172), (70, 2837874), (78, 2546810), (84, 2364895), (91, 2182980), (105, 1891916), (130, 1528086), (140, 1418937), (156, 1273405), (182, 1091490), (195, 1018724), (210, 945958), (260, 764043), (273, 727660), (364, 545745), (390, 509362), (420, 472979), (455, 436596), (546, 363830), (780, 254681), (910, 218298), (1092, 181915), (1365, 145532), (1820, 109149), (2730, 72766), (5460, 36383)]