196207380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2861}}^1$

素因数の和:3006

約数の個数: 96

約数和(自身を含む): 615444480

約数和(自身を除く): 419237100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 2861, 3429, 3810, 4572, 5715, 5722, 6858, 7620, 8583, 11430, 11444, 13716, 14305, 17145, 17166, 22860, 25749, 28610, 34290, 34332, 42915, 51498, 57220, 68580, 77247, 85830, 102996, 128745, 154494, 171660, 257490, 308988, 363347, 386235, 514980, 726694, 772470, 1090041, 1453388, 1544940, 1816735, 2180082, 3270123, 3633470, 4360164, 5450205, 6540246, 7266940, 9810369, 10900410, 13080492, 16350615, 19620738, 21800820, 32701230, 39241476, 49051845, 65402460, 98103690, 196207380]

約数ペア:

[(1, 196207380), (2, 98103690), (3, 65402460), (4, 49051845), (5, 39241476), (6, 32701230), (9, 21800820), (10, 19620738), (12, 16350615), (15, 13080492), (18, 10900410), (20, 9810369), (27, 7266940), (30, 6540246), (36, 5450205), (45, 4360164), (54, 3633470), (60, 3270123), (90, 2180082), (108, 1816735), (127, 1544940), (135, 1453388), (180, 1090041), (254, 772470), (270, 726694), (381, 514980), (508, 386235), (540, 363347), (635, 308988), (762, 257490), (1143, 171660), (1270, 154494), (1524, 128745), (1905, 102996), (2286, 85830), (2540, 77247), (2861, 68580), (3429, 57220), (3810, 51498), (4572, 42915), (5715, 34332), (5722, 34290), (6858, 28610), (7620, 25749), (8583, 22860), (11430, 17166), (11444, 17145), (13716, 14305)]