142398606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{6131}}^1$

素因数の和:6229

約数の個数: 48

約数和(自身を含む): 335543040

約数和(自身を除く): 193144434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 6131, 7742, 11613, 12262, 18393, 23226, 36786, 42917, 85834, 128751, 257502, 300419, 484349, 600838, 901257, 968698, 1453047, 1802514, 2906094, 3390443, 6780886, 10171329, 20342658, 23733101, 47466202, 71199303, 142398606]

約数ペア:

[(1, 142398606), (2, 71199303), (3, 47466202), (6, 23733101), (7, 20342658), (14, 10171329), (21, 6780886), (42, 3390443), (49, 2906094), (79, 1802514), (98, 1453047), (147, 968698), (158, 901257), (237, 600838), (294, 484349), (474, 300419), (553, 257502), (1106, 128751), (1659, 85834), (3318, 42917), (3871, 36786), (6131, 23226), (7742, 18393), (11613, 12262)]