431392188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{32069}}^1$

素因数の和:32154

約数の個数: 48

約数和(自身を含む): 1077552000

約数和(自身を除く): 646159812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2242, 3363, 4484, 6726, 13452, 32069, 64138, 96207, 128276, 192414, 384828, 609311, 1218622, 1827933, 1892071, 2437244, 3655866, 3784142, 5676213, 7311732, 7568284, 11352426, 22704852, 35949349, 71898698, 107848047, 143797396, 215696094, 431392188]

約数ペア:

[(1, 431392188), (2, 215696094), (3, 143797396), (4, 107848047), (6, 71898698), (12, 35949349), (19, 22704852), (38, 11352426), (57, 7568284), (59, 7311732), (76, 5676213), (114, 3784142), (118, 3655866), (177, 2437244), (228, 1892071), (236, 1827933), (354, 1218622), (708, 609311), (1121, 384828), (2242, 192414), (3363, 128276), (4484, 96207), (6726, 64138), (13452, 32069)]