195202219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 225907200

約数和(自身を除く): 30704981

約数列:

[1, 19, 23, 29, 73, 211, 437, 551, 667, 1387, 1679, 2117, 4009, 4853, 6119, 12673, 15403, 31901, 40223, 48691, 92207, 116261, 140737, 292657, 354269, 446687, 925129, 2674003, 6731111, 8487053, 10273801, 195202219]

約数ペア:

[(1, 195202219), (19, 10273801), (23, 8487053), (29, 6731111), (73, 2674003), (211, 925129), (437, 446687), (551, 354269), (667, 292657), (1387, 140737), (1679, 116261), (2117, 92207), (4009, 48691), (4853, 40223), (6119, 31901), (12673, 15403)]