100894218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 228096000

約数和(自身を除く): 127201782

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 79, 102, 114, 158, 237, 323, 474, 646, 659, 969, 1318, 1343, 1501, 1938, 1977, 2686, 3002, 3954, 4029, 4503, 8058, 9006, 11203, 12521, 22406, 25042, 25517, 33609, 37563, 51034, 52061, 67218, 75126, 76551, 104122, 153102, 156183, 212857, 312366, 425714, 638571, 885037, 989159, 1277142, 1770074, 1978318, 2655111, 2967477, 5310222, 5934954, 16815703, 33631406, 50447109, 100894218]

約数ペア:

[(1, 100894218), (2, 50447109), (3, 33631406), (6, 16815703), (17, 5934954), (19, 5310222), (34, 2967477), (38, 2655111), (51, 1978318), (57, 1770074), (79, 1277142), (102, 989159), (114, 885037), (158, 638571), (237, 425714), (323, 312366), (474, 212857), (646, 156183), (659, 153102), (969, 104122), (1318, 76551), (1343, 75126), (1501, 67218), (1938, 52061), (1977, 51034), (2686, 37563), (3002, 33609), (3954, 25517), (4029, 25042), (4503, 22406), (8058, 12521), (9006, 11203)]