227301438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1973}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 562447872

約数和(自身を除く): 335146434

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 211, 273, 422, 546, 633, 1266, 1477, 1973, 2743, 2954, 3946, 4431, 5486, 5919, 8229, 8862, 11838, 13811, 16458, 19201, 25649, 27622, 38402, 41433, 51298, 57603, 76947, 82866, 115206, 153894, 179543, 359086, 416303, 538629, 832606, 1077258, 1248909, 2497818, 2914121, 5411939, 5828242, 8742363, 10823878, 16235817, 17484726, 32471634, 37883573, 75767146, 113650719, 227301438]

約数ペア:

[(1, 227301438), (2, 113650719), (3, 75767146), (6, 37883573), (7, 32471634), (13, 17484726), (14, 16235817), (21, 10823878), (26, 8742363), (39, 5828242), (42, 5411939), (78, 2914121), (91, 2497818), (182, 1248909), (211, 1077258), (273, 832606), (422, 538629), (546, 416303), (633, 359086), (1266, 179543), (1477, 153894), (1973, 115206), (2743, 82866), (2954, 76947), (3946, 57603), (4431, 51298), (5486, 41433), (5919, 38402), (8229, 27622), (8862, 25649), (11838, 19201), (13811, 16458)]