1214897202

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{60209}}^1$

素因数の和:60295

約数の個数: 48

約数和(自身を含む): 2817828000

約数和(自身を除く): 1602930798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 10089, 20178, 60209, 120418, 180627, 361254, 541881, 1083762, 1143971, 2287942, 3431913, 3552331, 6863826, 7104662, 10295739, 10656993, 20591478, 21313986, 31970979, 63941958, 67494289, 134988578, 202482867, 404965734, 607448601, 1214897202]

約数ペア:

[(1, 1214897202), (2, 607448601), (3, 404965734), (6, 202482867), (9, 134988578), (18, 67494289), (19, 63941958), (38, 31970979), (57, 21313986), (59, 20591478), (114, 10656993), (118, 10295739), (171, 7104662), (177, 6863826), (342, 3552331), (354, 3431913), (531, 2287942), (1062, 1143971), (1121, 1083762), (2242, 541881), (3363, 361254), (6726, 180627), (10089, 120418), (20178, 60209)]