121815492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1033}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 294615552

約数和(自身を除く): 172800060

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 317, 372, 634, 951, 1033, 1268, 1902, 2066, 3099, 3804, 4132, 6198, 9827, 12396, 19654, 29481, 32023, 39308, 58962, 64046, 96069, 117924, 128092, 192138, 327461, 384276, 654922, 982383, 1309844, 1964766, 3929532, 10151291, 20302582, 30453873, 40605164, 60907746, 121815492]

約数ペア:

[(1, 121815492), (2, 60907746), (3, 40605164), (4, 30453873), (6, 20302582), (12, 10151291), (31, 3929532), (62, 1964766), (93, 1309844), (124, 982383), (186, 654922), (317, 384276), (372, 327461), (634, 192138), (951, 128092), (1033, 117924), (1268, 96069), (1902, 64046), (2066, 58962), (3099, 39308), (3804, 32023), (4132, 29481), (6198, 19654), (9827, 12396)]