202168890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29173}}^1$

素因数の和:29204

約数の個数: 96

約数和(自身を含む): 655364736

約数和(自身を除く): 453195846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 29173, 58346, 87519, 145865, 175038, 204211, 262557, 291730, 320903, 408422, 437595, 525114, 612633, 641806, 875190, 962709, 1021055, 1225266, 1312785, 1604515, 1837899, 1925418, 2042110, 2246321, 2625570, 2888127, 3063165, 3209030, 3675798, 4492642, 4813545, 5776254, 6126330, 6738963, 9189495, 9627090, 11231605, 13477926, 14440635, 18378990, 20216889, 22463210, 28881270, 33694815, 40433778, 67389630, 101084445, 202168890]

約数ペア:

[(1, 202168890), (2, 101084445), (3, 67389630), (5, 40433778), (6, 33694815), (7, 28881270), (9, 22463210), (10, 20216889), (11, 18378990), (14, 14440635), (15, 13477926), (18, 11231605), (21, 9627090), (22, 9189495), (30, 6738963), (33, 6126330), (35, 5776254), (42, 4813545), (45, 4492642), (55, 3675798), (63, 3209030), (66, 3063165), (70, 2888127), (77, 2625570), (90, 2246321), (99, 2042110), (105, 1925418), (110, 1837899), (126, 1604515), (154, 1312785), (165, 1225266), (198, 1021055), (210, 962709), (231, 875190), (315, 641806), (330, 612633), (385, 525114), (462, 437595), (495, 408422), (630, 320903), (693, 291730), (770, 262557), (990, 204211), (1155, 175038), (1386, 145865), (2310, 87519), (3465, 58346), (6930, 29173)]