208608114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 532502208

約数和(自身を除く): 323894094

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 121, 138, 143, 186, 242, 253, 286, 299, 341, 363, 403, 429, 506, 598, 682, 713, 726, 759, 806, 858, 897, 961, 1023, 1209, 1426, 1518, 1573, 1794, 1922, 2046, 2139, 2418, 2783, 2883, 3146, 3289, 3751, 4278, 4433, 4719, 5566, 5766, 6578, 7502, 7843, 8349, 8866, 9269, 9438, 9867, 10571, 11253, 12493, 13299, 15686, 16698, 18538, 19734, 21142, 22103, 22506, 23529, 24986, 26598, 27807, 31713, 36179, 37479, 44206, 47058, 48763, 55614, 63426, 66309, 72358, 74958, 86273, 97526, 101959, 108537, 116281, 132618, 137423, 146289, 172546, 203918, 217074, 232562, 243133, 258819, 274846, 287339, 292578, 305877, 348843, 412269, 486266, 517638, 574678, 611754, 697686, 729399, 824538, 862017, 1121549, 1458798, 1511653, 1724034, 2243098, 2674463, 3023306, 3160729, 3364647, 4534959, 5348926, 6321458, 6729294, 8023389, 9069918, 9482187, 16046778, 18964374, 34768019, 69536038, 104304057, 208608114]

約数ペア:

[(1, 208608114), (2, 104304057), (3, 69536038), (6, 34768019), (11, 18964374), (13, 16046778), (22, 9482187), (23, 9069918), (26, 8023389), (31, 6729294), (33, 6321458), (39, 5348926), (46, 4534959), (62, 3364647), (66, 3160729), (69, 3023306), (78, 2674463), (93, 2243098), (121, 1724034), (138, 1511653), (143, 1458798), (186, 1121549), (242, 862017), (253, 824538), (286, 729399), (299, 697686), (341, 611754), (363, 574678), (403, 517638), (429, 486266), (506, 412269), (598, 348843), (682, 305877), (713, 292578), (726, 287339), (759, 274846), (806, 258819), (858, 243133), (897, 232562), (961, 217074), (1023, 203918), (1209, 172546), (1426, 146289), (1518, 137423), (1573, 132618), (1794, 116281), (1922, 108537), (2046, 101959), (2139, 97526), (2418, 86273), (2783, 74958), (2883, 72358), (3146, 66309), (3289, 63426), (3751, 55614), (4278, 48763), (4433, 47058), (4719, 44206), (5566, 37479), (5766, 36179), (6578, 31713), (7502, 27807), (7843, 26598), (8349, 24986), (8866, 23529), (9269, 22506), (9438, 22103), (9867, 21142), (10571, 19734), (11253, 18538), (12493, 16698), (13299, 15686)]