208024012

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 450867200

約数和(自身を除く): 242843188

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 67, 73, 98, 124, 134, 146, 196, 217, 268, 292, 343, 434, 469, 511, 686, 868, 938, 1022, 1372, 1519, 1876, 2044, 2077, 2263, 3038, 3283, 3577, 4154, 4526, 4891, 6076, 6566, 7154, 8308, 9052, 9782, 10633, 13132, 14308, 14539, 15841, 19564, 21266, 22981, 25039, 29078, 31682, 34237, 42532, 45962, 50078, 58156, 63364, 68474, 91924, 100156, 101773, 110887, 136948, 151621, 203546, 221774, 239659, 303242, 407092, 443548, 479318, 606484, 712411, 776209, 958636, 1061347, 1424822, 1552418, 1677613, 2122694, 2849644, 3104836, 3355226, 4245388, 6710452, 7429429, 14858858, 29717716, 52006003, 104012006, 208024012]

約数ペア:

[(1, 208024012), (2, 104012006), (4, 52006003), (7, 29717716), (14, 14858858), (28, 7429429), (31, 6710452), (49, 4245388), (62, 3355226), (67, 3104836), (73, 2849644), (98, 2122694), (124, 1677613), (134, 1552418), (146, 1424822), (196, 1061347), (217, 958636), (268, 776209), (292, 712411), (343, 606484), (434, 479318), (469, 443548), (511, 407092), (686, 303242), (868, 239659), (938, 221774), (1022, 203546), (1372, 151621), (1519, 136948), (1876, 110887), (2044, 101773), (2077, 100156), (2263, 91924), (3038, 68474), (3283, 63364), (3577, 58156), (4154, 50078), (4526, 45962), (4891, 42532), (6076, 34237), (6566, 31682), (7154, 29078), (8308, 25039), (9052, 22981), (9782, 21266), (10633, 19564), (13132, 15841), (14308, 14539)]