19198872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3463}}^1$

素因数の和:3493

約数の個数: 96

約数和(自身を含む): 64846080

約数和(自身を除く): 45647208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 3463, 5544, 6926, 10389, 13852, 20778, 24241, 27704, 31167, 38093, 41556, 48482, 62334, 72723, 76186, 83112, 96964, 114279, 124668, 145446, 152372, 193928, 218169, 228558, 249336, 266651, 290892, 304744, 342837, 436338, 457116, 533302, 581784, 685674, 799953, 872676, 914232, 1066604, 1371348, 1599906, 1745352, 2133208, 2399859, 2742696, 3199812, 4799718, 6399624, 9599436, 19198872]

約数ペア:

[(1, 19198872), (2, 9599436), (3, 6399624), (4, 4799718), (6, 3199812), (7, 2742696), (8, 2399859), (9, 2133208), (11, 1745352), (12, 1599906), (14, 1371348), (18, 1066604), (21, 914232), (22, 872676), (24, 799953), (28, 685674), (33, 581784), (36, 533302), (42, 457116), (44, 436338), (56, 342837), (63, 304744), (66, 290892), (72, 266651), (77, 249336), (84, 228558), (88, 218169), (99, 193928), (126, 152372), (132, 145446), (154, 124668), (168, 114279), (198, 96964), (231, 83112), (252, 76186), (264, 72723), (308, 62334), (396, 48482), (462, 41556), (504, 38093), (616, 31167), (693, 27704), (792, 24241), (924, 20778), (1386, 13852), (1848, 10389), (2772, 6926), (3463, 5544)]