172316104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 348019200

約数和(自身を除く): 175703096

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 89, 124, 148, 178, 211, 248, 296, 356, 422, 712, 844, 1147, 1688, 2294, 2759, 3293, 4588, 5518, 6541, 6586, 7807, 9176, 11036, 13082, 13172, 15614, 18779, 22072, 26164, 26344, 31228, 37558, 52328, 62456, 75116, 102083, 150232, 204166, 242017, 408332, 484034, 582149, 694823, 816664, 968068, 1164298, 1389646, 1936136, 2328596, 2779292, 4657192, 5558584, 21539513, 43079026, 86158052, 172316104]

約数ペア:

[(1, 172316104), (2, 86158052), (4, 43079026), (8, 21539513), (31, 5558584), (37, 4657192), (62, 2779292), (74, 2328596), (89, 1936136), (124, 1389646), (148, 1164298), (178, 968068), (211, 816664), (248, 694823), (296, 582149), (356, 484034), (422, 408332), (712, 242017), (844, 204166), (1147, 150232), (1688, 102083), (2294, 75116), (2759, 62456), (3293, 52328), (4588, 37558), (5518, 31228), (6541, 26344), (6586, 26164), (7807, 22072), (9176, 18779), (11036, 15614), (13082, 13172)]