201688728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2399}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 525312000

約数和(自身を除く): 323623272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 678, 744, 904, 1356, 2399, 2712, 3503, 4798, 7006, 7197, 9596, 10509, 14012, 14394, 19192, 21018, 28024, 28788, 42036, 57576, 74369, 84072, 148738, 223107, 271087, 297476, 446214, 542174, 594952, 813261, 892428, 1084348, 1626522, 1784856, 2168696, 3253044, 6506088, 8403697, 16807394, 25211091, 33614788, 50422182, 67229576, 100844364, 201688728]

約数ペア:

[(1, 201688728), (2, 100844364), (3, 67229576), (4, 50422182), (6, 33614788), (8, 25211091), (12, 16807394), (24, 8403697), (31, 6506088), (62, 3253044), (93, 2168696), (113, 1784856), (124, 1626522), (186, 1084348), (226, 892428), (248, 813261), (339, 594952), (372, 542174), (452, 446214), (678, 297476), (744, 271087), (904, 223107), (1356, 148738), (2399, 84072), (2712, 74369), (3503, 57576), (4798, 42036), (7006, 28788), (7197, 28024), (9596, 21018), (10509, 19192), (14012, 14394)]