203397264

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67261}}^1$

素因数の和:67285

約数の個数: 80

約数和(自身を含む): 667239040

約数和(自身を除く): 463841776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 67261, 134522, 201783, 269044, 403566, 470827, 538088, 605349, 807132, 941654, 1076176, 1210698, 1412481, 1614264, 1816047, 1883308, 2421396, 2824962, 3228528, 3632094, 3766616, 4237443, 4842792, 5649924, 7264188, 7533232, 8474886, 9685584, 11299848, 12712329, 14528376, 16949772, 22599696, 25424658, 29056752, 33899544, 50849316, 67799088, 101698632, 203397264]

約数ペア:

[(1, 203397264), (2, 101698632), (3, 67799088), (4, 50849316), (6, 33899544), (7, 29056752), (8, 25424658), (9, 22599696), (12, 16949772), (14, 14528376), (16, 12712329), (18, 11299848), (21, 9685584), (24, 8474886), (27, 7533232), (28, 7264188), (36, 5649924), (42, 4842792), (48, 4237443), (54, 3766616), (56, 3632094), (63, 3228528), (72, 2824962), (84, 2421396), (108, 1883308), (112, 1816047), (126, 1614264), (144, 1412481), (168, 1210698), (189, 1076176), (216, 941654), (252, 807132), (336, 605349), (378, 538088), (432, 470827), (504, 403566), (756, 269044), (1008, 201783), (1512, 134522), (3024, 67261)]