225592146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 549739008

約数和(自身を除く): 324146862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 137, 186, 227, 234, 274, 279, 403, 411, 454, 558, 681, 806, 822, 1209, 1233, 1362, 1781, 2043, 2418, 2466, 2951, 3562, 3627, 4086, 4247, 5343, 5902, 7037, 7254, 8494, 8853, 10686, 12741, 14074, 16029, 17706, 21111, 25482, 26559, 31099, 32058, 38223, 42222, 53118, 55211, 62198, 63333, 76446, 91481, 93297, 110422, 126666, 165633, 182962, 186594, 274443, 279891, 331266, 404287, 496899, 548886, 559782, 808574, 823329, 964069, 993798, 1212861, 1646658, 1928138, 2425722, 2892207, 3638583, 5784414, 7277166, 8676621, 12532897, 17353242, 25065794, 37598691, 75197382, 112796073, 225592146]

約数ペア:

[(1, 225592146), (2, 112796073), (3, 75197382), (6, 37598691), (9, 25065794), (13, 17353242), (18, 12532897), (26, 8676621), (31, 7277166), (39, 5784414), (62, 3638583), (78, 2892207), (93, 2425722), (117, 1928138), (137, 1646658), (186, 1212861), (227, 993798), (234, 964069), (274, 823329), (279, 808574), (403, 559782), (411, 548886), (454, 496899), (558, 404287), (681, 331266), (806, 279891), (822, 274443), (1209, 186594), (1233, 182962), (1362, 165633), (1781, 126666), (2043, 110422), (2418, 93297), (2466, 91481), (2951, 76446), (3562, 63333), (3627, 62198), (4086, 55211), (4247, 53118), (5343, 42222), (5902, 38223), (7037, 32058), (7254, 31099), (8494, 26559), (8853, 25482), (10686, 21111), (12741, 17706), (14074, 16029)]