214003728

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{5107}}^1$

素因数の和:5221

約数の個数: 80

約数和(自身を含む): 620724160

約数和(自身を除く): 406720432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5107, 5238, 6984, 10214, 10476, 13968, 15321, 20428, 20952, 30642, 40856, 41904, 45963, 61284, 81712, 91926, 122568, 137889, 183852, 245136, 275778, 367704, 495379, 551556, 735408, 990758, 1103112, 1486137, 1981516, 2206224, 2972274, 3963032, 4458411, 5944548, 7926064, 8916822, 11889096, 13375233, 17833644, 23778192, 26750466, 35667288, 53500932, 71334576, 107001864, 214003728]

約数ペア:

[(1, 214003728), (2, 107001864), (3, 71334576), (4, 53500932), (6, 35667288), (8, 26750466), (9, 23778192), (12, 17833644), (16, 13375233), (18, 11889096), (24, 8916822), (27, 7926064), (36, 5944548), (48, 4458411), (54, 3963032), (72, 2972274), (97, 2206224), (108, 1981516), (144, 1486137), (194, 1103112), (216, 990758), (291, 735408), (388, 551556), (432, 495379), (582, 367704), (776, 275778), (873, 245136), (1164, 183852), (1552, 137889), (1746, 122568), (2328, 91926), (2619, 81712), (3492, 61284), (4656, 45963), (5107, 41904), (5238, 40856), (6984, 30642), (10214, 20952), (10476, 20428), (13968, 15321)]