190057722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 426384000

約数和(自身を除く): 236326278

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 281, 323, 349, 562, 646, 698, 843, 969, 1047, 1686, 1938, 2094, 4777, 5339, 5933, 6631, 9554, 10678, 11866, 13262, 14331, 16017, 17799, 19893, 28662, 32034, 35598, 39786, 90763, 98069, 112727, 181526, 196138, 225454, 272289, 294207, 338181, 544578, 588414, 676362, 1667173, 1863311, 3334346, 3726622, 5001519, 5589933, 10003038, 11179866, 31676287, 63352574, 95028861, 190057722]

約数ペア:

[(1, 190057722), (2, 95028861), (3, 63352574), (6, 31676287), (17, 11179866), (19, 10003038), (34, 5589933), (38, 5001519), (51, 3726622), (57, 3334346), (102, 1863311), (114, 1667173), (281, 676362), (323, 588414), (349, 544578), (562, 338181), (646, 294207), (698, 272289), (843, 225454), (969, 196138), (1047, 181526), (1686, 112727), (1938, 98069), (2094, 90763), (4777, 39786), (5339, 35598), (5933, 32034), (6631, 28662), (9554, 19893), (10678, 17799), (11866, 16017), (13262, 14331)]