237865248

素因数分解:

$2^5\times 3^4\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:748

約数の個数: 120

約数和(自身を含む): 705097008

約数和(自身を除く): 467231760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 216, 288, 324, 326, 432, 489, 563, 648, 652, 864, 978, 1126, 1296, 1304, 1467, 1689, 1956, 2252, 2592, 2608, 2934, 3378, 3912, 4401, 4504, 5067, 5216, 5868, 6756, 7824, 8802, 9008, 10134, 11736, 13203, 13512, 15201, 15648, 17604, 18016, 20268, 23472, 26406, 27024, 30402, 35208, 40536, 45603, 46944, 52812, 54048, 60804, 70416, 81072, 91206, 91769, 105624, 121608, 140832, 162144, 182412, 183538, 211248, 243216, 275307, 364824, 367076, 422496, 486432, 550614, 729648, 734152, 825921, 1101228, 1459296, 1468304, 1651842, 2202456, 2477763, 2936608, 3303684, 4404912, 4955526, 6607368, 7433289, 8809824, 9911052, 13214736, 14866578, 19822104, 26429472, 29733156, 39644208, 59466312, 79288416, 118932624, 237865248]

約数ペア:

[(1, 237865248), (2, 118932624), (3, 79288416), (4, 59466312), (6, 39644208), (8, 29733156), (9, 26429472), (12, 19822104), (16, 14866578), (18, 13214736), (24, 9911052), (27, 8809824), (32, 7433289), (36, 6607368), (48, 4955526), (54, 4404912), (72, 3303684), (81, 2936608), (96, 2477763), (108, 2202456), (144, 1651842), (162, 1468304), (163, 1459296), (216, 1101228), (288, 825921), (324, 734152), (326, 729648), (432, 550614), (489, 486432), (563, 422496), (648, 367076), (652, 364824), (864, 275307), (978, 243216), (1126, 211248), (1296, 183538), (1304, 182412), (1467, 162144), (1689, 140832), (1956, 121608), (2252, 105624), (2592, 91769), (2608, 91206), (2934, 81072), (3378, 70416), (3912, 60804), (4401, 54048), (4504, 52812), (5067, 46944), (5216, 45603), (5868, 40536), (6756, 35208), (7824, 30402), (8802, 27024), (9008, 26406), (10134, 23472), (11736, 20268), (13203, 18016), (13512, 17604), (15201, 15648)]