216654696

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{9931}}^1$

素因数の和:10047

約数の個数: 64

約数和(自身を含む): 607838400

約数和(自身を除く): 391183704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3636, 5454, 7272, 9931, 10908, 19862, 21816, 29793, 39724, 59586, 79448, 89379, 119172, 178758, 238344, 268137, 357516, 536274, 715032, 1003031, 1072548, 2006062, 2145096, 3009093, 4012124, 6018186, 8024248, 9027279, 12036372, 18054558, 24072744, 27081837, 36109116, 54163674, 72218232, 108327348, 216654696]

約数ペア:

[(1, 216654696), (2, 108327348), (3, 72218232), (4, 54163674), (6, 36109116), (8, 27081837), (9, 24072744), (12, 18054558), (18, 12036372), (24, 9027279), (27, 8024248), (36, 6018186), (54, 4012124), (72, 3009093), (101, 2145096), (108, 2006062), (202, 1072548), (216, 1003031), (303, 715032), (404, 536274), (606, 357516), (808, 268137), (909, 238344), (1212, 178758), (1818, 119172), (2424, 89379), (2727, 79448), (3636, 59586), (5454, 39724), (7272, 29793), (9931, 21816), (10908, 19862)]