1102206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 2692224

約数和(自身を除く): 1590018

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 163, 294, 322, 326, 483, 489, 966, 978, 1127, 1141, 2254, 2282, 3381, 3423, 3749, 6762, 6846, 7498, 7987, 11247, 15974, 22494, 23961, 26243, 47922, 52486, 78729, 157458, 183701, 367402, 551103, 1102206]

約数ペア:

[(1, 1102206), (2, 551103), (3, 367402), (6, 183701), (7, 157458), (14, 78729), (21, 52486), (23, 47922), (42, 26243), (46, 23961), (49, 22494), (69, 15974), (98, 11247), (138, 7987), (147, 7498), (161, 6846), (163, 6762), (294, 3749), (322, 3423), (326, 3381), (483, 2282), (489, 2254), (966, 1141), (978, 1127)]