233498342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 459385344

約数和(自身を除く): 225887002

約数列:

[1, 2, 7, 11, 14, 22, 37, 43, 74, 77, 86, 154, 259, 301, 407, 473, 518, 602, 814, 946, 953, 1591, 1906, 2849, 3182, 3311, 5698, 6622, 6671, 10483, 11137, 13342, 17501, 20966, 22274, 35002, 35261, 40979, 70522, 73381, 81958, 122507, 146762, 245014, 246827, 286853, 387871, 450769, 493654, 573706, 775742, 901538, 1516223, 2715097, 3032446, 3155383, 5430194, 6310766, 10613561, 16678453, 21227122, 33356906, 116749171, 233498342]

約数ペア:

[(1, 233498342), (2, 116749171), (7, 33356906), (11, 21227122), (14, 16678453), (22, 10613561), (37, 6310766), (43, 5430194), (74, 3155383), (77, 3032446), (86, 2715097), (154, 1516223), (259, 901538), (301, 775742), (407, 573706), (473, 493654), (518, 450769), (602, 387871), (814, 286853), (946, 246827), (953, 245014), (1591, 146762), (1906, 122507), (2849, 81958), (3182, 73381), (3311, 70522), (5698, 40979), (6622, 35261), (6671, 35002), (10483, 22274), (11137, 20966), (13342, 17501)]