105983178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18973}}^1$

素因数の和:19011

約数の個数: 48

約数和(自身を含む): 259564320

約数和(自身を除く): 153581142

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 18973, 37946, 56919, 113838, 132811, 265622, 360487, 398433, 720974, 796866, 929677, 1081461, 1859354, 2162922, 2523409, 2789031, 5046818, 5578062, 7570227, 15140454, 17663863, 35327726, 52991589, 105983178]

約数ペア:

[(1, 105983178), (2, 52991589), (3, 35327726), (6, 17663863), (7, 15140454), (14, 7570227), (19, 5578062), (21, 5046818), (38, 2789031), (42, 2523409), (49, 2162922), (57, 1859354), (98, 1081461), (114, 929677), (133, 796866), (147, 720974), (266, 398433), (294, 360487), (399, 265622), (798, 132811), (931, 113838), (1862, 56919), (2793, 37946), (5586, 18973)]