201220776

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26119}}^1$

素因数の和:26238

約数の個数: 48

約数和(自身を含む): 550087200

約数和(自身を除く): 348866424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 26119, 52238, 78357, 104476, 156714, 208952, 235071, 313428, 470142, 626856, 940284, 1880568, 2794733, 5589466, 8384199, 11178932, 16768398, 22357864, 25152597, 33536796, 50305194, 67073592, 100610388, 201220776]

約数ペア:

[(1, 201220776), (2, 100610388), (3, 67073592), (4, 50305194), (6, 33536796), (8, 25152597), (9, 22357864), (12, 16768398), (18, 11178932), (24, 8384199), (36, 5589466), (72, 2794733), (107, 1880568), (214, 940284), (321, 626856), (428, 470142), (642, 313428), (856, 235071), (963, 208952), (1284, 156714), (1926, 104476), (2568, 78357), (3852, 52238), (7704, 26119)]