219186888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8147}}^1$

素因数の和:8234

約数の個数: 64

約数和(自身を含む): 586656000

約数和(自身を除く): 367469112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8147, 8968, 13452, 16294, 24441, 26904, 32588, 48882, 65176, 97764, 154793, 195528, 309586, 464379, 480673, 619172, 928758, 961346, 1238344, 1442019, 1857516, 1922692, 2884038, 3715032, 3845384, 5768076, 9132787, 11536152, 18265574, 27398361, 36531148, 54796722, 73062296, 109593444, 219186888]

約数ペア:

[(1, 219186888), (2, 109593444), (3, 73062296), (4, 54796722), (6, 36531148), (8, 27398361), (12, 18265574), (19, 11536152), (24, 9132787), (38, 5768076), (57, 3845384), (59, 3715032), (76, 2884038), (114, 1922692), (118, 1857516), (152, 1442019), (177, 1238344), (228, 961346), (236, 928758), (354, 619172), (456, 480673), (472, 464379), (708, 309586), (1121, 195528), (1416, 154793), (2242, 97764), (3363, 65176), (4484, 48882), (6726, 32588), (8147, 26904), (8968, 24441), (13452, 16294)]