396098244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6977}}^1$

素因数の和:7089

約数の個数: 72

約数和(自身を含む): 1066796640

約数和(自身を除く): 670698396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 4731, 6308, 6977, 9462, 13954, 14193, 18924, 20931, 27908, 28386, 41862, 56772, 62793, 83724, 125586, 132563, 251172, 265126, 397689, 530252, 579091, 795378, 1158182, 1193067, 1590756, 1737273, 2316364, 2386134, 3474546, 4772268, 5211819, 6949092, 10423638, 11002729, 20847276, 22005458, 33008187, 44010916, 66016374, 99024561, 132032748, 198049122, 396098244]

約数ペア:

[(1, 396098244), (2, 198049122), (3, 132032748), (4, 99024561), (6, 66016374), (9, 44010916), (12, 33008187), (18, 22005458), (19, 20847276), (36, 11002729), (38, 10423638), (57, 6949092), (76, 5211819), (83, 4772268), (114, 3474546), (166, 2386134), (171, 2316364), (228, 1737273), (249, 1590756), (332, 1193067), (342, 1158182), (498, 795378), (684, 579091), (747, 530252), (996, 397689), (1494, 265126), (1577, 251172), (2988, 132563), (3154, 125586), (4731, 83724), (6308, 62793), (6977, 56772), (9462, 41862), (13954, 28386), (14193, 27908), (18924, 20931)]