173076414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 404490240

約数和(自身を除く): 231413826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 131, 166, 249, 262, 379, 393, 498, 581, 758, 786, 917, 1137, 1162, 1743, 1834, 2274, 2653, 2751, 3486, 5306, 5502, 7959, 10873, 15918, 21746, 31457, 32619, 49649, 62914, 65238, 76111, 94371, 99298, 148947, 152222, 188742, 220199, 228333, 297894, 347543, 440398, 456666, 660597, 695086, 1042629, 1321194, 2085258, 4120867, 8241734, 12362601, 24725202, 28846069, 57692138, 86538207, 173076414]

約数ペア:

[(1, 173076414), (2, 86538207), (3, 57692138), (6, 28846069), (7, 24725202), (14, 12362601), (21, 8241734), (42, 4120867), (83, 2085258), (131, 1321194), (166, 1042629), (249, 695086), (262, 660597), (379, 456666), (393, 440398), (498, 347543), (581, 297894), (758, 228333), (786, 220199), (917, 188742), (1137, 152222), (1162, 148947), (1743, 99298), (1834, 94371), (2274, 76111), (2653, 65238), (2751, 62914), (3486, 49649), (5306, 32619), (5502, 31457), (7959, 21746), (10873, 15918)]