229884363

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 365164800

約数和(自身を除く): 135280437

約数列:

[1, 3, 9, 19, 29, 57, 87, 151, 171, 261, 307, 453, 551, 921, 1359, 1653, 2763, 2869, 4379, 4959, 5833, 8607, 8903, 13137, 17499, 25821, 26709, 39411, 46357, 52497, 80127, 83201, 139071, 169157, 249603, 417213, 507471, 748809, 880783, 1344353, 1522413, 2642349, 4033059, 7927047, 12099177, 25542707, 76628121, 229884363]

約数ペア:

[(1, 229884363), (3, 76628121), (9, 25542707), (19, 12099177), (29, 7927047), (57, 4033059), (87, 2642349), (151, 1522413), (171, 1344353), (261, 880783), (307, 748809), (453, 507471), (551, 417213), (921, 249603), (1359, 169157), (1653, 139071), (2763, 83201), (2869, 80127), (4379, 52497), (4959, 46357), (5833, 39411), (8607, 26709), (8903, 25821), (13137, 17499)]