221536044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11677}}^1$

素因数の和:11735

約数の個数: 72

約数和(自身を含む): 612114048

約数和(自身を除く): 390578004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 11677, 18972, 23354, 35031, 46708, 70062, 105093, 140124, 198509, 210186, 361987, 397018, 420372, 595527, 723974, 794036, 1085961, 1191054, 1447948, 1786581, 2171922, 2382108, 3257883, 3573162, 4343844, 6153779, 6515766, 7146324, 12307558, 13031532, 18461337, 24615116, 36922674, 55384011, 73845348, 110768022, 221536044]

約数ペア:

[(1, 221536044), (2, 110768022), (3, 73845348), (4, 55384011), (6, 36922674), (9, 24615116), (12, 18461337), (17, 13031532), (18, 12307558), (31, 7146324), (34, 6515766), (36, 6153779), (51, 4343844), (62, 3573162), (68, 3257883), (93, 2382108), (102, 2171922), (124, 1786581), (153, 1447948), (186, 1191054), (204, 1085961), (279, 794036), (306, 723974), (372, 595527), (527, 420372), (558, 397018), (612, 361987), (1054, 210186), (1116, 198509), (1581, 140124), (2108, 105093), (3162, 70062), (4743, 46708), (6324, 35031), (9486, 23354), (11677, 18972)]