193693068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 518336000

約数和(自身を除く): 324642932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 199, 228, 342, 398, 597, 684, 796, 1194, 1423, 1791, 2388, 2846, 3582, 3781, 4269, 5692, 7164, 7562, 8538, 11343, 12807, 15124, 17076, 22686, 25614, 27037, 34029, 45372, 51228, 54074, 68058, 81111, 108148, 136116, 162222, 243333, 283177, 324444, 486666, 566354, 849531, 973332, 1132708, 1699062, 2548593, 3398124, 5097186, 5380363, 10194372, 10760726, 16141089, 21521452, 32282178, 48423267, 64564356, 96846534, 193693068]

約数ペア:

[(1, 193693068), (2, 96846534), (3, 64564356), (4, 48423267), (6, 32282178), (9, 21521452), (12, 16141089), (18, 10760726), (19, 10194372), (36, 5380363), (38, 5097186), (57, 3398124), (76, 2548593), (114, 1699062), (171, 1132708), (199, 973332), (228, 849531), (342, 566354), (398, 486666), (597, 324444), (684, 283177), (796, 243333), (1194, 162222), (1423, 136116), (1791, 108148), (2388, 81111), (2846, 68058), (3582, 54074), (3781, 51228), (4269, 45372), (5692, 34029), (7164, 27037), (7562, 25614), (8538, 22686), (11343, 17076), (12807, 15124)]