238802597768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1\times {\mathrm{55171}}^1$

素因数の和:57310

約数の個数: 64

約数和(自身を含む): 525811228800

約数和(自身を除く): 287008631032

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 2089, 4178, 8356, 14623, 16712, 29246, 55171, 58492, 77293, 110342, 116984, 154586, 220684, 309172, 386197, 441368, 541051, 618344, 772394, 1082102, 1544788, 2041327, 2164204, 3089576, 4082654, 4328408, 8165308, 14289289, 16330616, 28578578, 57157156, 114314312, 115252219, 230504438, 461008876, 806765533, 922017752, 1613531066, 3227062132, 4264332103, 6454124264, 8528664206, 17057328412, 29850324721, 34114656824, 59700649442, 119401298884, 238802597768]

約数ペア:

[(1, 238802597768), (2, 119401298884), (4, 59700649442), (7, 34114656824), (8, 29850324721), (14, 17057328412), (28, 8528664206), (37, 6454124264), (56, 4264332103), (74, 3227062132), (148, 1613531066), (259, 922017752), (296, 806765533), (518, 461008876), (1036, 230504438), (2072, 115252219), (2089, 114314312), (4178, 57157156), (8356, 28578578), (14623, 16330616), (16712, 14289289), (29246, 8165308), (55171, 4328408), (58492, 4082654), (77293, 3089576), (110342, 2164204), (116984, 2041327), (154586, 1544788), (220684, 1082102), (309172, 772394), (386197, 618344), (441368, 541051)]