202356308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 469862400

約数和(自身を除く): 267506092

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 151, 154, 209, 229, 266, 302, 308, 418, 458, 532, 604, 836, 916, 1057, 1463, 1603, 1661, 2114, 2519, 2869, 2926, 3206, 3322, 4228, 4351, 5038, 5738, 5852, 6412, 6644, 8702, 10076, 11476, 11627, 17404, 17633, 20083, 23254, 30457, 31559, 34579, 35266, 40166, 46508, 47861, 60914, 63118, 69158, 70532, 80332, 95722, 121828, 126236, 138316, 191444, 220913, 242053, 335027, 380369, 441826, 484106, 657001, 670054, 760738, 883652, 968212, 1314002, 1340108, 1521476, 2628004, 2662583, 4599007, 5325166, 7227011, 9198014, 10650332, 14454022, 18396028, 28908044, 50589077, 101178154, 202356308]

約数ペア:

[(1, 202356308), (2, 101178154), (4, 50589077), (7, 28908044), (11, 18396028), (14, 14454022), (19, 10650332), (22, 9198014), (28, 7227011), (38, 5325166), (44, 4599007), (76, 2662583), (77, 2628004), (133, 1521476), (151, 1340108), (154, 1314002), (209, 968212), (229, 883652), (266, 760738), (302, 670054), (308, 657001), (418, 484106), (458, 441826), (532, 380369), (604, 335027), (836, 242053), (916, 220913), (1057, 191444), (1463, 138316), (1603, 126236), (1661, 121828), (2114, 95722), (2519, 80332), (2869, 70532), (2926, 69158), (3206, 63118), (3322, 60914), (4228, 47861), (4351, 46508), (5038, 40166), (5738, 35266), (5852, 34579), (6412, 31559), (6644, 30457), (8702, 23254), (10076, 20083), (11476, 17633), (11627, 17404)]