237280448

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:3001

約数の個数: 56

約数和(自身を含む): 498067584

約数和(自身を除く): 260787136

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 2917, 5084, 5834, 10168, 11668, 20336, 23336, 40672, 46672, 81344, 90427, 93344, 119597, 180854, 186688, 239194, 361708, 478388, 723416, 956776, 1446832, 1913552, 2893664, 3707507, 3827104, 5787328, 7415014, 7654208, 14830028, 29660056, 59320112, 118640224, 237280448]

約数ペア:

[(1, 237280448), (2, 118640224), (4, 59320112), (8, 29660056), (16, 14830028), (31, 7654208), (32, 7415014), (41, 5787328), (62, 3827104), (64, 3707507), (82, 2893664), (124, 1913552), (164, 1446832), (248, 956776), (328, 723416), (496, 478388), (656, 361708), (992, 239194), (1271, 186688), (1312, 180854), (1984, 119597), (2542, 93344), (2624, 90427), (2917, 81344), (5084, 46672), (5834, 40672), (10168, 23336), (11668, 20336)]