208951674866

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{5431}}^1$

素因数の和:5712

約数の個数: 64

約数和(自身を含む): 350702956800

約数和(自身を除く): 141751281934

約数列:

[1, 2, 11, 22, 97, 121, 149, 194, 242, 298, 1067, 1331, 1639, 2134, 2662, 3278, 5431, 10862, 11737, 14453, 18029, 23474, 28906, 36058, 59741, 119482, 129107, 158983, 198319, 258214, 317966, 396638, 526807, 657151, 809219, 1053614, 1314302, 1618438, 1748813, 3497626, 5794877, 7228661, 8901409, 11589754, 14457322, 17802818, 19236943, 38473886, 63743647, 78494243, 97915499, 127487294, 156988486, 195830998, 701180117, 863436673, 1077070489, 1402360234, 1726873346, 2154140978, 9497803403, 18995606806, 104475837433, 208951674866]

約数ペア:

[(1, 208951674866), (2, 104475837433), (11, 18995606806), (22, 9497803403), (97, 2154140978), (121, 1726873346), (149, 1402360234), (194, 1077070489), (242, 863436673), (298, 701180117), (1067, 195830998), (1331, 156988486), (1639, 127487294), (2134, 97915499), (2662, 78494243), (3278, 63743647), (5431, 38473886), (10862, 19236943), (11737, 17802818), (14453, 14457322), (18029, 11589754), (23474, 8901409), (28906, 7228661), (36058, 5794877), (59741, 3497626), (119482, 1748813), (129107, 1618438), (158983, 1314302), (198319, 1053614), (258214, 809219), (317966, 657151), (396638, 526807)]