236562486

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{7607}}^1$

素因数の和:7756

約数の個数: 32

約数和(自身を含む): 486425088

約数和(自身を除く): 249862602

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 5183, 7607, 10366, 15214, 15549, 22821, 31098, 45642, 540097, 555311, 1080194, 1110622, 1620291, 1665933, 3240582, 3331866, 39427081, 78854162, 118281243, 236562486]

約数ペア:

[(1, 236562486), (2, 118281243), (3, 78854162), (6, 39427081), (71, 3331866), (73, 3240582), (142, 1665933), (146, 1620291), (213, 1110622), (219, 1080194), (426, 555311), (438, 540097), (5183, 45642), (7607, 31098), (10366, 22821), (15214, 15549)]