231409150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1873}}^1$

素因数の和:2245

約数の個数: 48

約数和(自身を含む): 493566624

約数和(自身を除く): 262157474

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 353, 706, 1765, 1873, 2471, 3530, 3746, 4942, 8825, 9365, 12355, 13111, 17650, 18730, 24710, 26222, 46825, 61775, 65555, 93650, 123550, 131110, 327775, 655550, 661169, 1322338, 3305845, 4628183, 6611690, 9256366, 16529225, 23140915, 33058450, 46281830, 115704575, 231409150]

約数ペア:

[(1, 231409150), (2, 115704575), (5, 46281830), (7, 33058450), (10, 23140915), (14, 16529225), (25, 9256366), (35, 6611690), (50, 4628183), (70, 3305845), (175, 1322338), (350, 661169), (353, 655550), (706, 327775), (1765, 131110), (1873, 123550), (2471, 93650), (3530, 65555), (3746, 61775), (4942, 46825), (8825, 26222), (9365, 24710), (12355, 18730), (13111, 17650)]