189278622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 462309120

約数和(自身を除く): 273030498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 97, 117, 186, 194, 234, 269, 279, 291, 403, 538, 558, 582, 806, 807, 873, 1209, 1261, 1614, 1746, 2418, 2421, 2522, 3007, 3497, 3627, 3783, 4842, 6014, 6994, 7254, 7566, 8339, 9021, 10491, 11349, 16678, 18042, 20982, 22698, 25017, 26093, 27063, 31473, 39091, 50034, 52186, 54126, 62946, 75051, 78182, 78279, 108407, 117273, 150102, 156558, 216814, 234546, 234837, 325221, 339209, 351819, 469674, 650442, 678418, 703638, 808883, 975663, 1017627, 1617766, 1951326, 2035254, 2426649, 3052881, 4853298, 6105762, 7279947, 10515479, 14559894, 21030958, 31546437, 63092874, 94639311, 189278622]

約数ペア:

[(1, 189278622), (2, 94639311), (3, 63092874), (6, 31546437), (9, 21030958), (13, 14559894), (18, 10515479), (26, 7279947), (31, 6105762), (39, 4853298), (62, 3052881), (78, 2426649), (93, 2035254), (97, 1951326), (117, 1617766), (186, 1017627), (194, 975663), (234, 808883), (269, 703638), (279, 678418), (291, 650442), (403, 469674), (538, 351819), (558, 339209), (582, 325221), (806, 234837), (807, 234546), (873, 216814), (1209, 156558), (1261, 150102), (1614, 117273), (1746, 108407), (2418, 78279), (2421, 78182), (2522, 75051), (3007, 62946), (3497, 54126), (3627, 52186), (3783, 50034), (4842, 39091), (6014, 31473), (6994, 27063), (7254, 26093), (7566, 25017), (8339, 22698), (9021, 20982), (10491, 18042), (11349, 16678)]